Name :
Score:
Directions: Read each of the numbered items carefully, then choose the letter of the correct answer,
A. dog
1. When does reproduction take place?
A. when offspring makes adult
C. when offspring is an exact copy of the adult
B. when parents make offspring
D. when offspring is an exact opposite of the adult
2. Which organism undergoes the canine "heat" cycle?
B. insect
C. parrot
D. turtle
3. Which animal reproduces sexually by laying eggs in water?
A. butterfly
B.cat
C. chicken
D. frog
4. Which of the following organisms is NOT included in the group?
A. frog
B. jellyfish
C. mollusk
D. sea horse
5. What process takes place when a sperm cell fuses with an egg cell?
A combination
B. fertilization
C. hibernation
D. interaction
6. Which of the following looks like its parent-animal when bom alive?
A. bird
B. butterfly
C. cockroach
D. goat
7. 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?
A. all animals are born alive
C. different animals move in different ways
B. all animals are hatched from eggs
D. different animals reproduce in different ways
8. Which is NOT TRUE about reproduction in animals?
A. some animals reproduce sexually
C. all animals reproduce with the same mode of reproduction
B. fertilization can happen outside female animal's body D. fertilization occurs inside the body for some female animals
C. maintain the population of each species
D. make sure that there are lots of brothers and sisters
9. Fishes/Frogs produce thousands of offspring to
A. produce food for predators
B. increase the chance of some surviving
10. Animals reproduce to
A. make new animals
B. get food from its young
C. get rid of unhealthy animals
D. satisfy their obligation as species​