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Animal Body Plans and Plant Review

Total questions: 182

Worksheet time: 3hrs 45mins

Name
Class
Date
1.

The similarity or balance among body structures is called ____.

a)

ectoderm

b)

the evolutionary tree

c)

cephalization

d)

symmetry

2.

What organ shown here has four-chambers?

a)

septum

b)

gut

c)

heart

d)

liver

3.

Which of the following does not describe a primary function of hair?

a)

sensory device

b)

waterproofing

c)

insulation

d)

movement

4.

Animals that feed on both plants and other animals are called ____.

a)

insectivores

b)

omnivores

c)

carnivores

d)

herbivores

5.

Which of the following is not a beneficial result of a highly developed cerebrum?

a)

squirrels' balance and coordination

b)

mother fox teaching young survival skills

c)

mice remembering layout of habitat

d)

mother tiger teaching young to hunt

6.

What are two similarities of mammal and bird circulatory systems?

a)

four-chambered heart; separate oxygenated and deoxygenated blood

b)

two-chambered heart; capillaries

c)

four-chambered heart; blended oxygenated and deoxygenated blood

d)

two-chambered heart; lack capillaries

7.

This hummingbird has what kind of body design?

a)

mesodermic symmetry

b)

bilateral symmetry

c)

radial symmetry

d)

asymmetry

8.

How do scientists mark the branching points of animal evolution?

a)

anatomical features

b)

habitat changes

c)

population growth

d)

eating habits

9.

Why is the flatworm considered an acoelomate?

a)

has multiple body cavities

b)

lacks a body cavity

c)

has no ectoderm

10.

In protostomes, the ____ develops from the opening in the gastrula.

a)

anus

b)

nervous system

c)

mouth

d)

tail

11.

Which of the following is not a plant adaptation to land environments?

a)

vascular tissues

b)

cuticles

c)

stomata

d)

asexual reproduction

12.

Osmosis and diffusion are made more efficient in land plants by ____.

a)

bryophytes

b)

cotyledons

c)

vascular tissues

d)

cuticles

13.

Which of the following is not a common characteristic of present-day plants and algae?

a)

cotyledons in seeds

b)

cell walls composed of cellulose

c)

similarity of chlorophyll

d)

similar enzymes in cellular vesicles

14.

Based on this evolutionary tree, what can be concluded about vascular tissue in plants?

a)

It evolved from flowering plants.

b)

It evolved before cotyledons.

c)

It evolved before green algae.

d)

It evolved after gymnosperms.

15.

Based on this evolutionary tree, what can be concluded about seeds in plants?

a)

It evolved before flowering plants.

b)

It evolved before cotyledons.

c)

It evolved before green algae.

d)

It evolved after gymnosperms.

16.

What two generations do plants alternate between during their life cycle?

a)

bryophyte and lycophyte

b)

sporophyte and gametophyte

c)

vascular and nonvascular

d)

coniferous and seedless

17.
What do plants produce that animals, including humans, benefit from for their survival?
a)
food and oxygen
b)
water and carbon dioxide
c)
oxygen only
d)
glucose and carbon dioxide
18.
Which plant parts are the tubes that carry water throughout the plant?
a)
xylem
b)
phloem
c)
roots
d)
leaves
19.
Which plant parts carry sugars and other nutrients throughout the plant?
a)
phloem
b)
xylem
c)
roots
d)
leaves
20.
What three things does a plant need to take in to be able to go through photosynthesis?
a)
sunlight, water, and carbon dioxide
b)
sunlight, water, and oxygen
c)
oxygen, carbon, and hydrogen
d)
water, oxygen, and glucose
21.
What is the name of the organelle in the leaves of plants that absorbs the Sun's energy?
a)
roots
b)
chlorophyll
c)
chloroplast
d)
stomata
22.
The two structures that limit transpiration  are known as
a)
Guard cells and xylem
b)
Stomata and guard cells
c)
xylem and phloem
d)
stomata and phloem
23.
What is the region of rapid cell division in plants?
a)
Guard
b)
Stomata
c)
Xylem
d)
Meristem
24.
Roots perform all of the following functions EXCEPT
a)
Carrying out the light reactions of photosynthesis
b)
Anchoring the plant in the soil
c)
Absorbing water and nutrients from the soil
d)
Storing water and minerals
25.
The plant tissue that carries food materials DOWNWARD from the leaves to the rest of the pant is the ______.
a)
Phloem
b)
Stomata
c)
Chlorophyll
d)
Xylem
26.
Vascular tissue that transports water and minerals UPWARDS from a plant's roots is know as ______.
a)
Chlorophyll
b)
Phloem
c)
Stomata
d)
Xylem
27.
Plant absorbs water through the _________. 
a)
stem
b)
roots 
c)
leaves 
d)
all of the above
28.
Plants make food using ____________ and _________ in the presence of sunlight.
a)
water, oxygen 
b)
water, carbon dioxide 
c)
minerals, oxygen
d)
minerals, carbon dioxide
29.
What is the name of the part of the root that allows water and minerals enter?
a)
root hairs
b)
epidermis
c)
phloem
d)
phyla
30.
How do water enter the roots from the soil?
a)
diffusion
b)
osmosis
c)
transpiration
d)
active transport
31.
What is E pointing to?
a)
waxy cuticle
b)
stomata
c)
upper epidermis
d)
cuticle
32.
Heterotrophs
a)
Are all prokaryotic
b)
Can make their own food
c)
Cannot make their own food
d)
Are producers
33.
Organsisms maintain a balance between their cells and the external environment through the process of ----
a)
growth
b)
pH
c)
cellular respiration
d)
homeostasis
34.
The two structures that limit transpiration  are known as
a)
Guard cells and xylem
b)
Stomata and guard cells
c)
xylem and phloem
d)
stomata and phloem
35.
Which is not a type of tissue in plants?
a)
Dermal
b)
Connective
c)
Vascular
d)
Ground
36.
What is a sac-like structure used to store water and nutrients? These are much larger in plant cells?
a)
Lysosomes
b)
Mitochondria
c)
Vacuoles
d)
Golgi Body
37.
Terrestrial plants have stomata on the surface of their leaves. A single stomata is surrounded by two guard cells that change shape in response to environmental factors and open or close the stoma. Which of the following best explains how the structure of the leaf is used in processes that occur in plants?
a)
Water enters the plant through the surface of the leaf for transpiration
b)
Gases for photosynthesis are exchanged through the surface of the leaf. 
c)
Energy for cellular reproduction is absorbed through the surface of the leaf.
d)
Carbon dioxide enters the plant through the surface of the leaf for cellular reproduction.
38.
If the xylem in a young tree is damaged, which process is first affected?
a)
performing photosynthesis
b)
transporting sugar to the roots
c)
 transporting water to the leaves
d)
absorbing water from the soil
39.
Plant cells that are specialized for cell division are most likely found in what part of the plant? 
a)
root tips
b)
leaf epidermis
c)
stem epidermis
d)
vascular tissue
40.
A plant species lives in an area with limited sunlight. Which physiological adaptation would be most useful to the plant? 
a)
colorful flowers
b)
large leaves
c)
deep roots
d)
thin cuticle
41.
What is the main function of leaves?
a)
Leaves provide support for growth and a place to store food.
b)
Leaves provide a place for photosynthesis to occur
c)
Leaves absorb water and minerals and transport nutrients to the stem.
d)
 Leaves create a barrier that prevents water in the plant's tissues from evaporating.
42.
The cambuim is a section of cells in a plant that can become either part of the xylem or phloem, depending on the growth and needs of the plant. If the cambium of a particular plant was damaged, what would be the most likely effect on the plant?
a)
The plant would lose its ability to carry out photosynthesis.
b)
the plant would have uncontrolled growth.
c)
The plant would not experience any change in physiology.
d)
The plant would not be able to transport nutrients and water.
43.
Which structure in the leaf controls the opening and closing of the stoma? 
a)
cuticle
b)
epidermis
c)
guard cell
d)
spongy mesophyll
44.
The diagram shows a cross section of a plant leaf. How does the structure marked X contribute to the survival of the plant?
a)
It allows the intake of gases necessary for photosynthesis.
b)
 It allows the intake of minerals necessary for plant growth.
c)
It allows the intake of sunlight necessary for ATP production.
d)
It allows the intake of sugars necessary for plant reproduction.
45.
Which statement describes the role of flowers in plant survival? 
a)
 Flowers can absorb carbon dioxide for sugar production. 
b)
Flowers produce oxygen through cellular respiration. 
c)
Flowers contain cells that carry out photosynthesis.
d)
Flowers contain cells that produce gametes.
46.
The diagram  represents a flower, the reproductive structure of some plants. Most flowers have both male and female structures for fertilization and reproduction. Which structure is represented by the letter A in the diagram?
a)
the stamen, a male structure which produces pollen
b)
the pistol, a female structure which collects pollen and passes it to the ovary
c)
 the sepal, a modified leaf used for protection of the flower
d)
the petals, decorative structures which attract pollinators
47.

nutrition in which plant change solar energy into chemical energy is called

a)

parasitic

b)

autotrophic

c)

chemotrophic

d)

symbiotic

48.

nitrogen, Phosphorous , megnissium and Potassium are

a)

nutrients

b)

mineral nutrients

c)

parasitic nutrients

d)

saprophytic nutrients

49.

it show deficiency of which nutrient in plants?

a)

nitrogen

b)

potassium

c)

phosphorous

d)

megnessium

50.

these all are the example of...

a)

parasitic plant

b)

saprophytic plant

c)

insectivorous plant

d)

none of these

51.

percentage of N-P-K in plants is

a)

5%-10%-5%

b)

10%-10%-5%

c)

10%-10%-10%

d)

5%-10%-15%

52.

curling of leaves may cause by the deficiency of this nutrient in plants.

a)

nitrogen

b)

phosphorous

c)

potassium

d)

megnessium

53.
a)

nitrogen deficiency

b)

potassium deficiency

c)

phosphorous deficiency

d)

magnesium deficiency

54.

minerals obtained by plants are selectively absorbed from

a)

stem

b)

root

c)

leaves

d)

flower

55.

these are types of

a)

mineral nutrition

b)

autotrophic nutrition

c)

both of above

d)

heterotrophic nutrition

56.

listen it

a)

autotrophic

b)

photosynthetic

c)

chemosynthetic

d)

parasitic

57.
Collenchyma, parenchyma, and sclerechyman are examples of plant...
a)
cells
b)
fibers
c)
hormones 
d)
tissues
58.
What is a small opening in leaves that allows gases to pass in and out of a plant?
a)
cell plate
b)
petiole
c)
stomata
d)
trichome
59.

have diverse functions such as photosynthesis

a)

ground tissues

b)

meristematic tissues

c)

vascular tissues

d)

dermal tissue

60.
transport food and water throughout the plant
a)
ground tissues
b)
meristematic tissues
c)
vascular tissues
61.
produce new cells it increase plant length 
a)
ground tissues
b)
meristematic tissues
c)
vascular tissues
62.
what's the purpose of the phloem?
a)
to bring water through the stem
b)
to bring food through the stem
c)
Captures the sunlight
d)
makes the plant green
63.
what's the purpose of the xylem?
a)
to bring the food through the stem
b)
to capture sunlight
c)
produce pollen
d)
to bring the water through the stem
64.
The two structures that limit transpiration  are known as
a)
Guard cells and xylem
b)
Stomata and guard cells
c)
xylem and phloem
d)
stomata and phloem
65.

In which structures would reproduction occur in some non-flowering land plants?

a)

Roots

b)

Leaves

c)

Stems

d)

Cones

66.

Leaves are part of a plant’s shoot system. The xylem tissue in leaves transports

a)

the bacteria needed for nitrogen fixation in root nodules.

b)

the wax required to coat the surface of actively growing tissue.

c)

the water and minerals that are absorbed by the roots.

d)

the oxygen that regulates the rate of carbohydrate production.

67.

The anther and filament make up the stamen. What is their primary function

a)

Pollen production

b)

Egg development

c)

Pollen transfer

68.

The flower petal is responsible for

a)

Pollen production

b)

Attracting pollinators

c)

Pollen transfer

69.

The stigma, style, and ovary make up the pistil. What is the primary function of the pistil?

a)

Pollen production

b)

Egg development

c)

Pollen transfer

70.

Leaves capture light energy for photosynthesis. What feature allows this to happen?

a)

Leaves are green

b)

Leaves are broad and flat

c)

Leaves have vascular tissues

71.
Which part produces sperm enclosed in pollen?
a)
A
b)
B
c)
C
d)
E
72.
C, D , and E are collectively known as the ______.
a)
stamen
b)
anther
c)
sepal
d)
pistil
73.
How is C adapted to receiving pollen from male flowers?
a)
Part C is sticky.
b)
Part C is colorful.
c)
Part C produces nectar.
d)
Part C produces eggs.
74.
Which part may develop into a fruit?
a)
E
b)
D
c)
C
d)
A
75.

have diverse functions such as photosynthesis

a)

Parenchyma cells

b)

Collenchyma cells

c)

Sclerenchyma cells

76.

have secondary cell walls fortified with lignin to support the plant

a)

Parenchyma cells

b)

Collenchyma cells

c)

Sclerenchyma cells

77.

Which of the following is NOT a function of the roots?

a)

Store carbs

b)

Absorb water and minerals

c)

Anchor plant to the ground

d)

Photosynthesis

78.

Where in the plant does photosynthesis occur?

a)

Flower

b)

Leaves

c)

Stem

d)

Roots

79.

What type of cells transport water UP the stem?

a)

Xylem cells

b)

Phloem Cells

c)

Epidermal Cells

d)

Root Cells

80.

The thick waxy covering of a leaf that helps prevent water loss is known as the--

a)

Flower

b)

Cuticle

c)

Mitochondria

d)

Chloroplast

81.

Which of the following is a REACTANT for Photosynthesis?

a)

Sunlight

b)

ATP

c)

Glucose

d)

Oxygen

82.

Where does gas exchange occur within the plant?

a)

Flower

b)

Leaf

c)

Stem

d)

Roots

83.

Which structure of the plant is responsible for transport?

a)

Flower

b)

Leaf

c)

Stem

d)

Root

84.

True or False? The products of photosynthesis are the reactants of cellular respiration.

a)

True

b)

False

85.

Which structure of a plant is responsible for anchoring it to the ground?

a)

Flower

b)

Leaf

c)

Stem

d)

Roots

86.

An organism who can make their own food from the sun is known as a-

a)

Heterotroph

b)

Eukaryote

c)

Autotroph

d)

Prokaryote

87.

Which best describes vascular tissue?

a)

type of plant tissue that transports water and nutrients throughout the plant

b)

type of plant tissue that makes up the majority of a plant's tissues and provides a place to produce and store sugar

c)

type of plant tissue makes up the outer, protective waxy layer of plants

d)

type of plant tissue that is found in roots tips, buds and shoots, where the plant is growing, and contains unspecialized cells

88.

Who created the most commonly used system of taxonomy?

a)

Niels Bohr

b)

Watson and Crick

c)

Charles Darwin

d)

Carl Linnaeus

89.

Which is the correct order?

a)

Kingdom Phylum Order Class

b)

Class Order Family Genus

c)

Domain Phylum Kingdom Species

d)

Order Family Species Genus

90.

Identify the one that is NOT an archaea.

a)

Methanogen

b)

Thermophile

c)

Halophile

d)

Virus

91.

You find a species that seems to be unicellular and is eating smaller cells around it. It has organelles and a nucleus. Which kingdom is it MOST likely a part of?

a)

Fungi

b)

Bacteria

c)

Protists

d)

Plants

92.

Which of the following is NOT a unicellular kingdom?

a)

Prokaryotes

b)

Protists

c)

Archaea

d)

Fungi

93.

Which one is NOT a difference between plants and fungi?

a)

Plants use cellulose but fungi use chitin

b)

Plants are autotrophs but fungi are heterotrophs

c)

Plants have cell walls but fungi don't

d)

Plants make their own food and fungi decompose their food

94.

You identify a small living organism that is eating something at your feet. It's visible but pretty tiny, you take it to a lab and find that it has cell walls made of chitin. Which is its domain and kingdom?

a)

Prokaryote, Fungi

b)

Eukaryote, Fungi

c)

Prokaryote, Plant

d)

Eukaryote, Plant

95.

Which is NOT a eukaryote?

a)

Plants

b)

Animals

c)

Archaea

d)

Protists

96.

How are mammals different from all the other classes of vertebrates?

a)

They don't have keratin

b)

They don't have a backbone

c)

They don't lay eggs (except two)

d)

They aren't animals

97.

Which best explains why a sponge is an animal?

a)
b)

All animals breath and sponges breath

c)

Animals live underwater and so do sponges

d)

Animals are multicellular heterotrophs and so are sponges

98.
Which of the following is/are true of animals?
a)
They are multicellular.
b)
They are eukaryotic.
c)
They are heterotrophs.
d)
All choices are correct.
99.
Which one of the following statements is FALSE?
a)
Sponges lack true tissues.
b)
Cnidarians have true tissue and radial symmetry.
c)
Annelids have a true body cavity (coelom) and bilateral symmetry.
d)
The phylum most closely related to chordates is arthropods. 
100.
What type of symmetry is displayed in the picture?
a)
asymmetry
b)
bilateral symmetry
c)
radial symmetry
d)
photosynthesis
101.
What type of symmetry is pictured?
a)
bilateral symmetry
b)
radial symmetry
c)
asymmetry
d)
cellular respiration
102.
Identify this animal.
a)
sponge
b)
cnidarian
c)
flatworm
d)
segmented worm
103.
Identify this animal.
a)
sponge
b)
cnidarian
c)
roundworm
d)
flatworm
104.
Which two phyla contain radially symmetrical organisms?
a)
Porifera and Cnidaria
b)
Cnidaria and Echinodermata
c)
Echinodermata and Mollusca
d)
Porifera and Mollusca
105.
To which phylum do vertebrates belong?
a)
Chordata
b)
Cnidaria
c)
Echinodermata
d)
Arthropoda
106.
Organisms, like sponges, lacking body tissues and body symmetry belong to which of the following phyla?
a)
Cnidaria
b)
Mollusca
c)
Nematoda
d)
Porifera
107.
Worms that are responsible for heartworms in dogs and cats.
a)
Flatworms
b)
Roundworms
c)
Ringworms
d)
Segmented Worms
108.
Mollusks include which of the following?
a)
Octopus, Squid, Slugs, Snails
b)
Fish, Squid, Jellyfish, Sea cucumbers
c)
Sea stars, Sea cucumbers, sea urchins
d)
Oysters, Fish, Whales, Sponges
109.
Which of the following are examples of echinoderms?
a)
Jellyfish, Hydrozoa, Squid
b)
Slugs, Snails, Mussels
c)
Sea stars, sea urchins, sea cucumbers
d)
bony fish, cartilaginous fish
110.
Which of the following is a flagellated cell (flagella) which sweeps water through a sponge's body?
a)
choanocyte
b)
amoebocyte
c)
neuron
d)
coelom
111.
Which of the following is NOT a characteristic of flatworms?
a)
no anus
b)
habitat includes marine, freshwater, and damp environments
c)
radial symmetry
d)
examples are planarians and tapeworms
112.
A worm with bilateral symmetry that has a pseudocoelom and a complete digestive tract is member of which phlya?
a)
cnidaria
b)
platyhelminthes
c)
annelida
d)
nematoda
113.
Which of the following is NOT a characteristic of molluscs?
a)
a true body cavity (coelom)
b)
usually a shell produced by a mantle
c)
an eating organ called a radula
d)
three main body parts; head, thorax, abdomen
114.
Which of the following is a cephalopod (head-foot)?
a)
snail
b)
octopus
c)
slug
d)
earthworm
115.
Which of the following is a gastropod?
a)
snail
b)
octopus
c)
clam
d)
zebra
116.
Which of the following adaptations increases flexibility and motion in annelids?
a)
complete digestive tract
b)
endoskeleton
c)
segmentation
d)
three tissue layers
117.
Which of the following is a characteristic of annelids?
a)
a closed circulatory system
b)
an anus
c)
segmentation
d)
all choices are correct
118.
Animals that are segmented and have jointed appendages and an exoskeleton are members of the phylum
a)
platyhelminthes
b)
arthropoda
c)
annelida
d)
cnidaria
119.
Most insects have three body parts. They are the:
a)
head, body, legs
b)
head, thorax, and abdomen
c)
antennae, head, abdomen
d)
legs, wings, body
120.
Which of the following is unique to echinoderms?
a)
bilateral symmetry
b)
water vascular system
c)
radial symmetry
d)
heterotrophic
121.

Out of the the eukaryotes, which group is the most distantly related to animals?

a)

Fungi like mushrooms

b)

Plants like water lilies

c)

Protist like amoebas

d)

Flatworms like planaria

122.

Mark all of the following that are characteristics of animals.

a)

Prokaryotic

b)

Form a blastula

c)

Sessile

d)

Multicellular

123.

Which of the following are NOT characteristics of animals? (mark all that apply)

a)

Motile

b)

Autotrophs

c)

Have a cell wall

d)

Have ribosomes

e)

Lack major organelles

124.

The Cambrian explosion was important because

a)

animals began to make the transition from water to land habitats

b)

many ancestral forms of modern animals were found in the fossil record

c)

many dinosaurs showed bird-like features

d)

many dinosaurs showed reptile-like features

125.

Mark all of the following groups that are invertebrates.

a)

Lampreys

b)

Molluscs

c)

Arthropods

d)

Sponges

e)

Bony fish

126.

Mark all of the following groups that are vertebrates.

a)

Cnidarians

b)

Echinoderms

c)

Amphibians

d)

Nematodes

e)

Reptiles

127.

Which of the following animals is only comprised of cells?

a)

Flatworms

b)

Cnidarians

c)

Sponges

d)

Nematodes

128.

When comparing jellyfish to most other invertebrates, which feature does only jellyfish possess?

a)

tissues

b)

bilateral symmetry

c)

deuterostomes

d)

radial symmetry

129.

What invertebrate group have bilateral symmetry, tissues, no coelem, and are protostomes?

a)

Sponges

b)

Flatworms

c)

Cnidarians

d)

Molluscs

130.

All of the following organisms are Molluscs EXCEPT ______.

a)

Squid

b)

Clams

c)

Octopus

d)

Sea urchins

e)

Snails

131.

Which of the following invertebrate animal groups and examples are incorrect? (Choose all that apply)

a)

Flatworm - Earthworm

b)

Mollusc - Octopus

c)

Arthropod - Sea Star

d)

Nematode - Round worm

e)

Arthropod - Spider

132.

Protostome organisms that undergo gastrulation will have the opening become the mouth of the organism.

a)

True

b)

False

133.

Annelids have all of the following structures. (Mark all that apply).

a)

Coelem

b)

Tissues

c)

Radial symmetry

d)

Deuterostomes

134.

Vertebrates and Invertebrates share what characteristics? (Mark all that apply)

a)

Tetrapods

b)

RNA

c)

Have a head

d)

Mitotic cell division

e)

Mitochondria

135.

A vertebrate that has a head but lacks jaws would belong to what group?

a)

Lancelet

b)

Lamprey

c)

Cartilage fish

d)

Bony fish

136.

Which type of fish is most closely related to the Amphibians?

a)

Bony fish

b)

Lobe-finned fish

c)

Cartilage fish

d)

Both Cartilage and Bony fish are equally distant.

137.

Which animal groups and animal are paired correctly? (Mark all that apply)

a)

Lobed-finned fish: Coelacanth

b)

Cartilage fish: Killer whale

c)

Bony fish: Shark

d)

Amphibians: Salamander

138.

Which animal group is most closely related to Mammals?

a)

Bony Fish

b)

Amphibians

c)

Reptiles

d)

Cartilage fish

139.

What animal group first made the transition to land?

a)

Cartilage fish

b)

Bony fish

c)

Amphibians

d)

Reptiles

140.

An organism that has a backbone, gives birth to live young and feed the young with milk could be a ________.

a)

Snake

b)

Eagle

c)

Deer

d)

Frog

141.
What type of symmetry does this animal exhibit?
a)
Asymmetry
b)
Bilateral symmetry
c)
Radial symmetry
142.
What type of symmetry does this animal exhibit?
a)
Asymmetry
b)
Bilateral symmetry
c)
Radial Symmetry
143.
What type of symmetry does this animal exhibit?
a)
Asymmetry
b)
Bilateral symmetry
c)
Radial symmetry
144.
What type of symmetry does this animal exhibit?
a)
Asymmetry
b)
Bilateral symmetry
c)
Radial symmetry
145.
What type of symmetry does this animal exhibit?
a)
Asymmetry
b)
Bilateral symmetry
c)
Radial symmetry
146.
What type of symmetry does this organism have?
a)
Asymmetry
b)
Radial
c)
Bilateral
147.
All vertebrates have
a)
4 legs
b)
wings
c)
lungs
d)
a backbone
148.
Animals whose body parts are arranged the same on both sides have
a)
radial symmetry
b)
asymmetry
c)
bilateral symmetry
d)
spherical symmetry
149.
Most sponges have
a)
radial symmetry
b)
bilateral symmetry
c)
spherical symmetry
d)
asymmetry
150.
Animals whose body parts are arranged in a circle around a center point have
a)
radial symmetry
b)
spherical symmetry
c)
asymmetry
d)
bilateral symmetry
151.
What occurs when the body can’t be divided into similar sections (mirror images)?
a)
asymmetry
b)
symmetry
c)
segmented
d)
unsegmented
152.
What do we call a behavior that is gained from direct observations? 
a)
inherited or innate behaviors
b)
learned behaviors
c)
imprinting
153.
What do we call a trial and error learning when a behavior has a good or bad result? 
a)
imprinting
b)
learned behaviors
c)
instincts
d)
conditioning
154.
These are complex inherited behaviors, like birds building a special kind of nest:
a)
inherited or innate behaviors
b)
imprinting
c)
learned behaviors
d)
instincts
155.
This occurs when body activity is greatly reduced in order to conserve food stored n the body:
a)
sleep
b)
hibernation
c)
mimicry
d)
grouping
156.
Behaviors that are passed on from parents to offspring without teaching or training are called what? 
a)
inherited or innate behaviors
b)
learned behaviors
c)
instincts
d)
imprinted behaviors
157.
Learning not to respond to stimulus is called
a)
imprinting
b)
sensitization
c)
habituation
d)
kinesis
158.

What is a seasonal movement of an animal to another location called?

a)

camouflage

b)

migration

c)

grouping

d)

mimicry

159.

A (an) ____ is an environmental change that directly influences the activity of an organism.

a)

stimulus

b)

behavior

c)

innate response

d)

fixed action pattern

160.

Which is an example of innate behavior?

a)

pond ducks flocking to be fed

b)

bears leaning to catch fish

c)

human babies speaking words

d)

birds chirping when hatched

161.

BONUS: What phylum did we discuss that only has animals with radial symmetry?

a)

Mammalia

b)

Chordata

c)

Arthropoda

d)

Echinodermata

162.
Which phylum of worms has a bilateral symmetry, one-way digestive system, respiration through skin, hydrostatic skeleton and segmented body?
a)
Annelida
b)
Platyhelminthes
c)
Nemotoda
d)
Nemertea
163.
Which of the following is the evolutionary advancement first found in annelids?
a)
Three germ layers
b)
A complete digestive system
c)
Cephalization
d)
Coelomates (tube within a tube)
164.
Which phylum contains segmented worms like earthworms and leeches?
a)
Platyhelminthes
b)
Nematoda
c)
Annelida
165.

What word means the "front" of the worm?

a)

dorsal

b)

ventral

166.
Earthworms have setae, which are like bristles that help them ___.
a)
move
b)
eat
c)
reproduce
167.
In a complete digestive tract
a)
the food moves only one way
b)
nutrients are able to be absorbed more efficiently
c)
the anterior end contains the mouth; the posterior end contains the anus
d)
all of these
168.
Sponges belong to which group of animals?
a)
Vertebrates
b)
Invertebrates
169.
Most sponges are hermaphrodites.  What does this mean?
a)
sponges can produce their own food
b)
sponges can produce both eggs and sperm
c)
sponges cannot reproduce
d)
sponges can swim around
170.

What is the name of the phylum sponges belong to?

a)

Cnidaria

b)

Arthropoda

c)

Echinodermata

d)

Porifera

171.

___________ are tiny hard particles that give a sponge support and can provide protection if they are made out of calcium carbonate or silica glass.

a)

spongin

b)

bones

c)

buds

d)

spicules

172.

How do sponges obtain food?

a)

filter it from the water

b)

grasp it with tentacles

c)

pry it apart with tube feet

d)

put it in their mouth with jointed legs

173.

This type of flatworm is free-living in freshwater and marine environments.

a)

Trichinosis

b)

Planarian

c)

Schistosomiasis

d)

Tapeworm

174.

This type of parasitic flatworm lives inside the intestines after it is consumed in undercooked meats.

a)

Trichinosis

b)

Planarian

c)

Schistosomiasis

d)

Tapeworm

175.

What is the benefit of flatworms being flat?

a)

Easier to hide from predators

b)

Helps food and oxygen reach all body parts

c)

Lowest energy form of movement

d)

Allows them to stick to the ocean floor

176.

What is the source behind the flatworm superpower of regeneration?

a)

Stem Cells

b)

An experimental healing factor given to them by Weapon X

c)

Rapid mitosis rates

d)

It easy to regrow such a simple body

177.

Roundworms are officially known as...

a)

Nematoda

b)

Platyhelminthes

c)

Annelida

d)

Arthropoda

178.

Sessile, tube shaped body form of cnidarians such as corals and hydra.

a)

Polyp

b)

Medusa

179.

Free swimming, umbrella shaped body with tentacles that hang down.

a)

Polyp

b)

Medusa

180.

What type of symmetry do all Cnidarians possess?

a)

Asymmetry

b)

Radial

c)

Bilateral

181.

What are the stinging in predatory cnidarians called?

a)

Amoebocytes

b)

Porocytes

c)

Nematocysts

d)

Nerve Net

182.

In Cnidarians, where does digestion occur?

a)

spongocoel

b)

nematocyst

c)

gastrovascular cavity

d)

tentacles