Grade
SELC Descriere et modes of reactor in onines
Section:
Tidle of the Activity: Mode of Reproduction in Arinos
DIRECTION: Choose the best answer. Write the letter of your answer before the number
1 Type of reproduction when the female cells of an animal are combined with the male sex cell
of another animal of the same species.
a sexual
b. muscular
osexual
d. reproductive
2. This type of reproduction does not require the merging of cells from two animals to occur.
a sexual
b. muscular
c. asexual
d. reproductive
3. Which organism does not produce an external egg as part of its life cycle?
a dog b. insect
c. parrot
4. Where do mosquitoes lay their eggs?
a leaves
b. stagnant water c. garbage
d. dark place
5. Which of these animals reproduce by external fertilization?
a. butterflies b. cats
c. dogs
d. frogs
6. What will happen if living things will not reproduce?
a. Population will decrease.
c. Organisms will not be improved.
b. Organisms will not survive.
d. Organisms will not be able to adapt to their environment.
7. Why do many organisms produce thousands of offspring
a. To increase survival rate of generations
b. To make sure that there are lots of brothers and sisters
c. To produce food for predators
d. Egg production require very little energy
8. Which organism does not produce an external egg as part of its life cycle?
d. insect
a. dog b. parrot
9. Which of the following shows the correct order in the life cycle of mosquito?
a. egg-pupa-adult-larva
b. egg-adult-pupa-larva
C. egg-larva-pupa-adult
d. egg-larva-adult-pupa
10. How are elephant, carabao and goat similar?
a. Their young ones do not look like their parents.
b. Their young ones are developed inside the shell.
c. Their young ones look exactly like their parents.
Their young ones undergo metamorphosis.
c. turtle​