A. Direction: Read and analyze each item carefully. Encircle the letter of the correct
answer.
1. It is the process or action of animals and plants in producing new offspring in order to
preserve and increase the number of their race or breed.
a. fertilization
C. reproduction
b. germination
d. preservation.
2. In
reproduction, new animal with a set of unique
characteristics is produced.
a. sexual
c. asexual
b. single parent
d. parental
3. The following animals reproduce sexually through internal fertilization EXCEPT
a. dogs
c. mosquitoes
b. frog
d. butterflies
4.
fertilization happens when both male and female animals release
sperm and egg cell in the water form fertilized egg.
a. internal
c. binary
b. external
d. sexual
5. It happens when new animal is produced through outgrowth parts of the parent. Jelly
fish do this process.
a. asexually
c. sexually
b. binary
d. budding
6. Sea anemone perform this in producing new resemblance wherein the parent animal
divides into two.
a. binary
c. budding
b. asexually
d. sexually
7. Which best defines internal fertilization?
a. Both sex cells are released in water.
b. It is the initial phase in the sexual reproduction
c. The fertilized egg is nourishing from its yolk.
d. The zygote is developing within the parent's body
8. The following statements are true with oviparous animals except one.
a. They undergo incubation period.
b. They are born as live young animal.
c. The developing embryo within an egg gets nourishment from its yolk.
d. They lay their eggs and continue their development until hatching period.
9. When the sperm cell and egg cell are joined together to form a unit, it is called
a. embryo
C. reproduction
fertilization
d. zygote
h
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