7th LS Life Cycles 3.2

Open Ended

What does metamorphosis mean?

Multiple Select

Select the life cycle stages that butterflies and dragonflies have in common.

• adult

• egg

• nymph

• pupa

• larva

Multiple Choice

During which stage of a butterfly life cycle is the organism reorganized into an adult?

• adult

• egg

• pupa

• larva

Multiple Choice

True or False

Amphibians lay amniotic eggs.

• True

• False

Multiple Choice

True or False

Amphibians go through metamorphosis.

• True

• False

Multiple Choice

True or False

All birds are born with feathers.

• True

• False

Open Ended

Describe some ways that human development is different from the other types of develpment we have discussed so far

Multiple Choice

How are spores different from gametes

• Spores grow into a new plant whereas gametes must fuse to form new plant.

• Spores must fuse to form new plant, whereas gametes grow into a new plant directly.

• Spores are male and gametes are female

• Gametes are female and spores are male.

Open Ended

What are some ways how pine tree life cycles are different from the other plant cyles we discussed.