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Worksheetsbrah 3
Total questions: 79
Worksheet time: 43mins
Pollen os gathered by bees and condensed by forming a vomit chain, which eventually becomes honey.
True
False
Select the following that is not true.
Pollen contains the male gametes that transfers to the female organ for reproduction.
Seeds contain the female gamete that have yet to be fertilized/pollenated.
Damp areas or standing water is reuired to transfer male gametes in mosses and ferns for fertilization.
Vascular tissue allows plants to grow larger because they can transfer water and nutrients.
Herbivore
eats plants or algae
eats animals
eats organic mater in water
eats bits of decaying matter
eats carcasses
carnivore
eats plants or algae
eats animals
eats organic material in water
eats bits of decaying matter
eats carcasses
detritivore
eats plants or algae
eats animals
eats organic material in water
eats bits of decaying matter
eats carcasses
scavenger
eats plants or algae
eats animals
eats organic material in water
eats bits of decaying matter
eats carcasses
filter feeder
eats plants or algae
eats animals
eats organic material in water
eats bits of decaying matter
eats carcasses
______ is the largest animal phylum.
molluscs
fish
arthropods
mammals
Which of the following has 4 chambered hearts?
alligators
humans
frogs
salamanders
eagles
node
elogation of shoot
where leaves are attached
forms branch, thorns, or flower
provide gas exchange and transpiration
apical bud
where leaves are attached
elongation of shoot
forms branch, thorn, or flower
provide gas exchange and transpirarion
axillary bud
where leaves are attached
elongation of shoot
forms branch, thorns, or flower
provide gas exchange and transpiration
stomata
where leaves are attached
elongation of shoot
forms branch, thorn, or flower
provide gas exchange and transpiration
Xylem is a vascular tissue that normally transport food from photosynthesis to the rest of the plant.
true
fase
Once the eggs are deposited in nature, the route of injection for Ascaris infection is......
larvae burrowing through the skin.
inhalation of eggs from flushed toilets.
eating undercooked meat.
accidentally swallowing eggs
Select all of the following that is true.
- plants are the major providers of oxygen for aquatic systems
- plants are significant part of modern day pharmaceuticals
- plants pull carbon out from the atmosphere reducing the amount of CO2
- plants produce oxygen
- plants help absorb pollution from the air and soil
- plants are responsible for the majority of local rainfall
- plants provide materials for building
- plants are the basis for all food chains on land
- plants are the major providers of oxygen for aquatic systems
- plants are significant part of modern day pharmaceuticals
- plants pull carbon out from the atmosphere reducing the amount of CO2
- plants produce oxygen
- plants help absorb pollution from the air and soil
- plants are responsible for the majority of local rainfall
- plants provide materials for building
- plants are the basis for all food chains on land
- plants are significant part of modern day pharmaceuticals
- plants pull carbon out from the atmosphere reducing the amount of CO2
- plants produce oxygen
- plants help absorb pollution from the air and soil
- plants are responsible for the majority of local rainfall
- plants provide materials for building
- plants are the basis for all food chains on land
- plants are significant part of modern day pharmaceuticals
- plants pull carbon out from the atmosphere reducing the amount of CO2
- plants produce oxygen
- plants help absorb pollution from the air and soil
- plants provide materials for building
- plants are the basis for all food chains on land
- plants are significant part of modern day pharmaceuticals
- plants are responsible for the majority of local rainfall
- plants provide materials for building
- plants are the basis for all food chains on land
- plants are the major providers of oxygen for aquatic systems
- plants pull carbon out from the atmosphere reducing the amount of CO2
- plants produce oxygen
- plants help absorb pollution from the air and soil
stigma
attracts pollenators
where pollen attaches
develops into the seeds
develops into the fruit
produces pollen
ovary
attracts pollenators
where pollen attaches
develops into the seeds
develops into the fruit
produces pollen
ovule
attracts pollenators
where pollen attaches
develops into the seeds
develops into the fruits
produces pollen
petal
develops into the fruit
attracts pollenators
where pollen attaches
produces pollen
develops into the seeds
stamen
develops into the fruit
attracts pollenators
where pollen attaches
produces pollen
develops into the seeds
which one of the following is fase regarding fruits?
fruits are always fleshy and sweet.
fruits come from fertilized flowers
fruits are the matured ovary
fruits are designed to help disperse the seeds
fruits may be dried and tough like the shell of a peanut
Select all of the following that is true about the gymnoosperms
produces seeds
produces pollen
has vascular tissue
produces flowers
must live close to water for reproduction
a
allantois
amnion
chorion
yolk
albumin
b
amnion
chorion
yolk
allantois
shell
c
yolk
chorion
albumin
shell
amnion
d
albumin
chorion
shell
embyo
amnion
f
shell
albumin
amnion
embyo
allantois
g
allantois
albumin
amnion
chorion
shell
i
embyo
amnion
albumin
allantois
chorion
Which of the following has electro-receptors for detecting prey?
reptiles
mammals
osteichthyans
chondrichthyans
Together the cork cambium and vascular cambium make up the ______.
apical buds
apical meristems
lateral meristems
axillary buds
______ are underground modified stems that are used for storage of carbs.
stolons
rhizoids
tubers
root
amnion
nourishment
protection
part of the placenta in mammals
collects wastes
chorion
parts of the placenta in mammals
collects wastes
nourishment
protection
yolk
parts of the placenta in mammals
collects wastes
nourishment
protection
albumin
protection
nourishment
collects wastes
part of the placenta in mammls
allantois
nourishment
collects wastes
protects
part of the placenta in mammals
Body cavities cushion and allow greater specialization of organs for higher level animals.
True
False
Which of the following is false regarding animal reproduction?
Mammals typically do not lay eggs
Sharks often have eggs with hatch within the body, known as viviparous
Fish often lay eggs that are externally fertilized, known as oviparous
Reptiles and birds lay eggs, but must be internally fertilized due to the shell, known as oviparous
Select all of the following that is true about reptiles
internal fertilization
scaly skin (keratin, fingernail-like)
Shelled eggs
scaly skin (tooth-like)
endothermic
Select all that is true about insects.
lay eggs on food souces
have 8 legs
have wings
have 2 body segments
Select all of the following that is true about the angiosperms.
produces pollen
produces flowers
produces seeds
produces fruit
produces cones
Mollusks include snails, clams, oysters, octopuses, and squid.
True
Fase
Open circulatory systems are seen in some ______.
mollusks
annelids
cnidaria
arthropods
Select all ofthe following that are true regarding the phylum Porifera
includes loofas
includes sponges
filter feeders
lack true tissues
radial symmetrical
Lichens are mutualistic symboints between algae and fungi that are important early colonizers and also serve important indicators for air pollution.
True
False
This form of algae is responsible for "red tides" whoch are algal blooms that results in toxins that kill fish and wildlife.
dinoflagellates
cyanobacteria
red algae
green algae
diatoms
Which of the following contains a swim bladder for buoyancy?
amphibians
osteichthyans
chondrichthyans
reptiles
Select all of the following that is true about chondrichthyes.
scaly skin (tooth-like)
internal fertilization
scaly skin (keratin, fingernail-like)
bony endoskeleton
shelled eggs
______ are often mixotrophs. This group also has human disease causeing species, sleeping sickness in Africa and Chaga's disease in South Africa
cyanobacteria
euglenozoa
dinoflagellates
diatoms
red algae
Select all of the following that is true about the seedless vascular plants.
must live close to water for reproduction
has vascular tissue
produces seeds
produces flowers
produces cones
_____ are modified leaves for protection in succulents.
spines
prickles
tendrils
throns
which one of the following is incorrect?
Conifers are the 1st plants to produce pollen and seeds
Flowering plants became the most successful plants because they not only prodyce seeds and pollen, but their pollen is carried by animals which is more efficient
Flowering plants are the last plants to have evolved.
Seed dispersal is reduced due to fruit production on flowering plants
Seeds and pollen allowed to occupy land further from water.
Once hookworm eggs hatch into larvae and are deposited in nature, the route of infection for humans is.....
inhalation
burrowing through the skin
eating undercooked meat
eating snails
Select all of the following animals that have been greatly affected by human disturbances.
sharks
amphibians
birds
insects
mollusks
Once the tapeworm eggs hatch in the pig or cow digestive tract, thee larvae will migrate and lodge in the ____ of the pig or cow.
dermis
respiratory tract
digestive tract
muscles
Animals that have an exoskeleton with jointed appendages are......
mollusks
annelids
cnidaria
arthropods
Which of the following has a "nerve net" instead of a central nervous system?
sponges
flatworms
round worms
jelly fish
Which of the following is false?
Parasitic plants take nutrients from other plants or fungi as they grow roots into their tissues
Mistletoe is a type of parasitic plant
Carnivorous plants digest animals for food because they do not conduct photosynthesis
Crop rotation allows the ground to recover nutrients during the off years of planting
Some animals (e.g. mollusks and some arthropods) have blue blood due to oxygen binding proteins that contain ______.
zinc
copper
iron
magnesium
Which is the intermediate host for tapeworms that infect cats and dogs?
mosquitos
fleas
snails
ants
_____ are thought to be the ancestors of modern plants.
red algae
green algae
cyanobacteria
dinoflagellates
euglenozoa
Select all of the following that is true about mammals.
internal fertilization
feed young milk
bony endoskeleton
endothermic
scaly skin (keratin, fingernail-like)
_____ make up the oldest known fossils, were the 1st to produce O2, and make up a large portion of phytoplankton due to their being one of the largest and most important groups of bacteria.
cyanobacteria
dinoflagellates
diatoms
euglenozoa
red algae
All vertebrates fall into the phylum ______.
tetrapoda
porifera
osteichthyes
chordata
stigma
a
b
c
d
f
style
f
e
b
g
c
ovary
a
h
c
i
e
sepal
d
a
f
e
h
ovule
e
h
i
a
b
receptacle
f
g
a
h
d
petal
g
h
i
a
d
Filament
h
i
g
a
b
anther
i
h
g
a
e
____ and ____ are the major producers for aquatic biomes.
algae and cyanobacteria
algae and plants
cyanobacteria and plants
Select all of the following that are amniotes.
birds
mammals
reptiles
osteichthyans
chondrichthyans
Seeds are the packaged offspring that develop from a flower/cone after pollination.
True
False
Select all of the following that produce pollen and seeds.
mosses
ferns
conifers
flowering plants
