Life Cycle of Animals

Which of the following statements describes the life cycle of both animals?

• Both animals have three stage life cycle.

• Both animals have a nymph stage.

• Both animals moult.

• The young of both animals resembles its parents.

Which of the following animals have the above life cycle? (You can choose more than one answer)

• Butterfly

• Grasshopper

• Cockroach

• Mealworm Beetle

Name Stage E and F.

• E: larva

  F: larva

• E: nymph

  F: larva

• E: nymph

  F: pupa

• E: egg

  F: pupa

Which letter best represents a mosquito?

• A

• B

• C

• D

At the __________ stage, the insect eats the most.

• adult

• larval

• pupal

• egg

At the ____________ stage, the mosquito is the most harmful.

• egg

• adult

• larval

• pupal

The mosquito lives in water at the _____________________ stage(s).

(You can select more than one answer)

• egg

• larval

• pupal

• adult

Which of the following animals have young that does not resemble its parents?

• butterfly

• grasshopper

• frog

• chicken

How is the nymph different from its adult?

(You can choose more than one answer)

• The nymph can fly but the adult cannot fly.

• The nymph cannot fly but the adult can fly.

• The nymph has wings but the adult does not have wings.

• The nymph has no wings but the adult has wings.

The graph shows the number of days of each stage of growth in Organism H’s life cycle. Which of the statement is NOT correct? (You can choose more than one answer)

• The egg takes 5 days to hatch.

• The male has a longer life span than the female.

• Organism H has four stages in its life cycle.

• Organism H takes 15 days to become an adult after the egg has hatched. .