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WorksheetsZoology Full Course Test 2
Total questions: 150
Worksheet time: 5hrs 33mins
What are the three Domains in the taxonomic scheme?
Eukarya, Bacteria, Protista
Eukarya, Archaea, Bacteria
Ekarycion, Archaea, Bacteria
All of the above are correct
Which phylum of the following have radial symmetry?
Chordata
Porifera
Annelida
Echinodermata
What are the 7 levels of classification in the correct order from most broad to most specific?
Domain, Kingdom, Phylum, Class, Order, Species, Genus
Kingdom, Phylum, Class, Order, Family, Genus, Domain
Kingdom, Phylum, Class, Order, Family, Species, Genus
Kingdom, Phylum, Class, Order, Family, Genus, Species
Which of the following are the 4 kingdoms under the domain eukarya?
Plantae, Protista, Animalia, Fungi
Porifera, Cnidaria, Animalia, Fungi
Chordata, Eukarya, Bacteria, Fungi
Annelida, Porifera, Eukarya, Bacteria
Next week we will start our dissections. Which kingdom do all of the animals that we will dissect fall under?
Protista
Fungi
Animalia
Plantea
Which Phylum contains most of the species on the planet in it?
Arthropoda
Chordata
Porifera
Annelida
Each organism is matched up with a phylum. Which one is incorrect?
Flatworm = Platyhelminthes
Horse = Chordata
Earthworm = Nematoda
Jellyfish = Cnidaria
The latin translation for cnidaria is...
Roundworm
Stinging legs
Stinging cells
Segments
The latin translation for Nematoda is...
Roundworm
Stinging legs
Stinging cells
Segments
The latin translation for Annelida is...
Roundworm
Stinging legs
Stinging cells
Segments
The latin translation for chordata is...
Stinging cells
Segments
Flat
Spinal cord/notochord
The latin translation for Annelida is...
Stinging cells
Segments
Flat
Spinal cord/notochord
Which phylum does this animal belong in?
Chordata
Porifera
Echinodermata
Mollusca
Which of the following is true of all Crustaceans?
They have venom.
They live in the sea.
They use chelicerae for eating.
They have 6 legs.
Which of the following is true of hexapods?
They have 6 legs.
They defend themselves with chelipeds.
They use pedipalps for sensing.
They have 8 legs.
Which of the following is true of chelicerates?
They have 8 legs.
They have wings for flight.
Tehy have antennae for sensing.
They have chelipeds for defense.
What is not a common characteristics of all arthropods?
They have jointed appendages.
They molt to grow.
They have an exoskeleton.
They have a cephalothorax.
Which term means complete metamorphosis?
Ametabolism
Holometabolism
Hemimetabolism
Metabolism
Which statement describes eusociality?
Cicadas singing mating calls.
Crabs molting in a group.
A worker ant finding food.
Scorpions competing for sapce.
Which subphylum of arthropods contains crayfish?
Crustacea
Myriapoda
Hexapoda
Chelicerata
Which of the following is not a major function of an arthropod's exoskeleton?
Locomotion
Growth/Development
Protection
Sensing
Flagella inside a sponge keep water moving through its body. Why is this necessary?
It prevents the sponge from floating away
It allows the sponge to feed
It allows the sponge to absorb carbon dioxide
It maintains the water pressure inside the sponge
How do sponges obtain food?
filter it from the water
grasp it with tentacles
pry it apart with tube feet
put it in their mouth with jointed legs
The cells inside the sponge that have flagella (and absorb food) are called...
Collar cells
Flagella
Osculum
Pores
What is the common name for all Platyhelminthes?
roundworms
flatworms
segmented worms
parasitic worms
Class Trematoda includes which animals?
earthworms
flukes
tapeworms
planarians
Class Cestoda includes which animals?
earthworms
flukes
tapeworms
planarians
Class Turbellaria includes which animals?
earthworms
flukes
tapeworms
planarians
What is the most common location for parasitic flatworm eggs?
muscle tissue
stomach/intestines (digestive system)
feces (poop)
epidermis
What is the most common location for tapeworm cysts?
muscle tissue
stomach/intestines (digestive system)
feces (poop)
epidermis
What is the most common intermediate host of most flukes?
invertebrates (snails, crustaceans)
fish
humans
livestock (cows, sheep, pigs)
Planarians are known for being ...
filter feeders
suspension feeders
the first hunters
herbivores
Which of the following best describes the body cavity of a flatworm?
acoelomate
pseudocoelomate
true coelomate
diploblastic
Which of the following would be the least likely habitat of a flatworm?
desert
wetland
ocean
inside a host
Which of the following is NOT a characteristic of flatworms?
bilaterally symmetrical
cephalized
complete digestion
dorsoventrally flattened
What is the purpose of flatworm tegument?
it makes them better hunters
it covers parasitic flatworms
its a hard protective covering
it aids in movement
How are parasitic flatworms different from predatory flatworms?
they are acoelomates
they lack eyespots
they are hermaphroditic
they lay eggs
El alumno presenta un severo
cuadro clínico de infestación por nematodo. El Dr.
Gonzales diagnóstico elefantiasis. ¿Qué parásito es el
responsable de la patología antes citada?
Filaria
Ascaris
Necator
Oxiuro
Which TYPE of mollusk is most intelligent?
Bivalve
Gastropod
Cephalopod
Which TYPE of mollusk has two shells?
Bivalve
Gastropod
Cephalopod
What is the process of regeneration?
When an animal sheds its exoskeleton.
When an animal can clean the ocean floor.
When an animal can regrow a body part.
When an animal recycles plastic bottles and cans.
This structure is present in all embryos and may or may not be present in adults.
Notochord
Vertebrates
Metamorphosis
Gnatho
Which organisms are in the class Agnatha?
Lampreys
frogs
snakes
birds
What is a characteristic of the class Agnatha?
do not have jaws
go through metamorphosis
can fly
have feathers
Which of the following is a characteristic of the class Amphibia?
do not have jaws
goes through metamorphosis
can fly
have feathers
Which of the following is a characteristic of the class Chondrichthyes?
They have a cartilage skeleton (not bone)
they have a bone skeleton
they do not have jaws
they go through metamorphosis
Which of the following is a characteristic of the class Mammalia?
They have mammary glands to produce milk.
They go through metamorphosis.
They do not have jaws.
They can fly.
How many chambers does a fish heart have?
1
2
3
4
The ciliated, free-swimming larva of the cnidarian is called a _______________.
blastula
planula
meusa
polyp
Pharyngeal slits, endoskeleton derived from mesoderm and ventral heart are characteristics for
Annelida
Chordata
Cnidaria
Nematoda
What was the first mammal like?
Tree-dwelling, shrew-like insect eater
land dwelling, lion-like, carnivore
Tree-dwelling, shrew-like, herbivore
land-dwelling, rhino-like, omnivore
What is the purpose of canines?
Bite
Stab
Chew
Grind
The extra stomach in herbivores that has bacteria to break down plant matter is called the
Endotherm
Diaphragm
Rumen
Ramen
What structure in mammals provides nourishment for mammals after they are born?
Mammary Glands
Plancenta
Claspers
Cloaca
The only mammal that can truly fly is the...
Cardinal
Bat
Penguin
Pterodactyl
Why didn't mammals flourish until the cenozoic era?
Dinosaurs were the dominant species
It was too cold
There was not enough land mass for them
They all lived in the water
When you cross two parents, each parent is responsible for passing _______ of their two alleles for each individual trait.
1
2
3
4
Grey (G) fur is dominant to brown (g) fur in mice. What would be the genotype of a mouse that is homozygous dominant?
GG
Gg
gg
GGG
How many human genetic disorders are known?
1
100
Thousands
None
In which ways can genetic engineering can improve crops
Make them pest or drought resistant
Make them more nutritious
Make them larger
All answers are correct
Which among the following statement is not true?
All stages of embryonic and fetal development are vulnerable to environmental charges
Disturbance may result to overt bizarre teratogenicity or subtle metabolic disorders that are expressed in postnatal life
The environment has the capacity to charge gene expression without changing the genome
None of the above
They are non genetic factors that interfere with normal embryonic and fetal differentiation and morphogenesis
Teratogens
Epigenetics
Sensitivity
All of the above
Which among the following is used to treat skin condition and cancer
Thalidomide
Thalomide
Luminol
Retinoic Acid
How many affected infants were born to women who had taken thalidomide
over 6500 infant
over 8000 infants
over 2500 infants
None of the above
AER stands for
Airial established restricition
Apical Ectodermal Ridge
Aesthetic Endodermal Reticulata
None of the above
Which among the following is considered an effect of DU in the biological system
Radiation
Nausea
Vomiting
None of the above
The order of development is as follows:
fertilisation > gastrulation > cleavage > organogenesis
fertilisation > cleavage > gastrulation > organogenesis
fertilisation > cleavage > organogenesis > gastrulation
cleavage > fertilisation > gastrulation > organogenesis
Which is an example for microlecithal egg?
Amphioxus egg
Frog egg
Chick egg
lizard egg
The group of cell or the tissue which produce a signal that determines fate of second group of cell or tissue is known as
responder
enhancer
inhibitor
inducer
The process of synthesis of yolk in eggs?
Neurogenesis
Notogenesis
Vitellogenesis
Organogenesis
Which of the following does not affect the rate of Active Transport?
Temperature
Surface area to volume ratio
pH
Glucose concentration
Which of these vitamins is associated with the coenzyme Biocytin?
Nicotinic acid
Thiamine
Biotin
Pyridoxine
Which of the following ratios of the surface area to volume would have the fast rate of diffusion
1.2:1
1:1
7:1
.7:1
Select the correct order
veliger, pediveliger, spat, trocophore
trocophore, veliger, pediveliger, spat
spat, veliger, pediveliger, trocophore
trocophore pediveliger, veliger, spat
Where would you find grouper ready to spawn?
mangroves
shallow water reefs
deep water reefs
offshore near surface
Which organism would be most likely have their young affected by Global Warming
Whales
Sea Turtles
Tuna
Sharks
Which is an example of innate behavior?
pond ducks flocking to be fed
bears leaning to catch fish
human babies speaking words
birds chirping when hatched
Which is an example of a behavior?
blood flowing through veins
a dog avoiding a foul odor
tree branch providing shade
. a rabbit’s fur turning white
This type of innate behavior occurs when an animal carries out a specific set of actions, in sequence, in response to a stimulus.
imprinting
fixed action pattern
habituation
classical conditioning
Ctenophora is commonly called as:
Flatworms
Sea Anemone
Comb Jellies
Cnidaria
Which of the following is NOT an animal instinct?
A puppy tries to get milk from its mother
A bee knows its job in the hive
A baby deer tries to learn to walk right away
A dolphin learns how to hunt by watching its parents
What animal uses "thermal vision"?
Dogs
Cats
Rabbits
Snakes
These cells are small and flat
Cuboidal
Columnar
Squamous
Pseudostratified
Which of the following is NOT a function of epithelial tissues?
covering exposed surfaces
lining internal passageways
producing glandular secretions
contracting to produce movement
Which tissue assists in support and protection of organs and limbs?
epithelial
connective
muscle
nerve
A form of connective tissue in which the cells are specialized for the synthesis and storage of energy-rich reserves of fat, or lipid.
Hyaline cartilage
Adipose tissue
Connective tissue
Areolar tissue
A scientist has encountered a new organism in the kingdom Animalia with the following characteristics: jointed legs, exoskeleton, segmented body, and bilateral symmetry. What is it?
Annelida
Arthropoda
Cnidaria
Mollusca
Animals are thought to be most closely related to ___________________
choanoflagellates.
charophytes.
chytrids.
fungi.
Major trends in the evolution of animals include _________________
cephalization, the development of a definite head region.
the development of types of symmetry.
variation in coelomic cavities.
all of the above.
A scolex is ______________
the anterior attachment organ of a tapeworm.
the feeding organ of a fluke.
an appendage of a sandworm.
the egg of a sea star.
Sponges, Jellies, Flatworms and Roundworms all get their oxygen through:
simple diffusion
gills
lungs
Amazon Prime
How many openings do Cnidarians have to their Gastrovascular Cavity?
one
two
three
four
Fish hearts have _____ chambers
2
4
6
1
This structure is used to detect vibrations in the water.
olfactory sacs
nictitating membrane
lateral line
spiracles
This structure is used to detect vibrations in the water.
olfactory sacs
nictitating membrane
lateral line
spiracles
Fish that live in the open ocean have dark backs, silvery sides and a white belly; this is know as
Cryptic coloration
Counter shading
Disruptive coloration
Warning coloration
Hagfish are a part of which Class?
Myxini
Osteichthyes
Petromyzontida
Agnatha
Chondrichthyes
Lamprey's are in which Class of fish?
Myxini
Agnatha
Osteichthyes
Petromyzontida
Chondrichthyes
Which Class are sharks classified in?
Agnatha
Petromyzontida
Myxini
Osteichthyes
Chondrichthyes
How many years ago did fish first appear?
500,000
5 million
50 million
500 million
Fish olfactory sacs help fish
Balance
See
Smell
Detect electric impulses
There are about _____ different types of fish.
10,000
30,000
1,000,000
1,000
What is the name of the internal structure that controls a bony fish's depth in the water?
Liver
Air Pocket
Lung Bladder
Swim Bladder
The very slow motion of the Continents
Biography
Continental Drift
Dispersal
Exotic Species
What is the study of the distribution of species in geographic space and through time?
Biology
Geology
Geography
Zoogeography
The tendency of birds and mammals to be larger as latitude increases.
Bergmann's rule
Allen's rule
Jordan's rule
