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WorksheetsModes of Reproduction in Animals
Total questions: 10
Worksheet time: 5mins
When does reproduction take place?
when offspring makes adult
when parents make offspring
when offspring is an exact copy of the adult
when offspring is an exact opposite of the adult
Which organism undergoes the canine “heat” cycle?
dog
insect
parrot
turtle
Which animal reproduces sexually by laying eggs in water?
butterfly
cat
chicken
frog
Which of the following organisms is NOT included in the group?
frog
jellyfish
mollusk
sea horse
What process takes place when a sperm cell fuses with an egg cell?
combination
fertilization
hibernation
interaction
Which of the following looks like its parent-animal when born alive?
bird
butterfly
cockroach
goat
Chicks are hatched from eggs. Goats are born alive and look like their parents.
Frogs undergo many changes as they grow. What can you infer from these
observations?
all animals are born alive
all animals are hatched from eggs
different animals move in different ways
different animals reproduce in different ways
Which is NOT TRUE about reproduction in animals?
some animals reproduce sexually
fertilization can happen outside female animal’s body
all animals reproduce with the same mode of reproduction
fertilization occurs inside the body for some female animals
Fishes/Frogs produce thousands of offspring to ___________.
produce food for predators
increase the chance of some surviving
maintain the population of each species
make sure that there are lots of brothers and sisters
Animals reproduce to ______________.
make new animals
get food from its young
get rid of unhealthy animals
satisfy their obligation as species
