Animal and Plant Reproduction

1. Which among the following organisms undergo sexual reproduction?

• mosquito, fish, humans

• starfish, amoeba, planarian

• worm, hydra, amoeba

2. Which is an example of a viviparous animal?

• frog

• lizard

• horse

3. What is internal fertilization? It is when _____.

• the egg cell multiplies into many.

• the egg cell meets the sperm cell inside the organism's body.

• the egg cell meets the sperm cell outside the organism's body.

4. What kind of metamorphosis does a mosquito undergo?

• complete metamorphosis

• incomplete metamorphosis

• internal metamorphosis

5. Which animal does external fertilization?

• cow

• frog

• rabbit

What do you call the transfer of pollen grains from the anther to the stigma of the flower?

• fertilization

• metamorphosis

• pollination

The pistil is the male reproductive organ of a plant.

• True

• False

Flowers are brightly colored to attract pollinators such as bees, butterflies, and other insects.

• True

• False

All flowers have both male and female reproductive parts.

• True

• False

The stamen produces the pollen.

• True

• False