Chapter Review Life Science

Multicellular organisms have evolved from unicellular organisms.

Which characteristic of living thing is shown in this situation?

• organization

• adaptation

• evolution

• growth.

Which characteristic of living thing is shown in this situation?

• adaptation

• irritability

• organization

• growth.

Which characteristic of living thing is shown in this situation?

• adaptation

• irritability

• organization

• growth.

The following plants reproduce asexually except:

• potato

• tomato

• cassava

• onion

These are horizontal stems that run along the surface of the soil.

• stolons

• rhizomes

• tubers

• bulb

What type of reproduction is shown in the picture?

• sexual

• asexual

Which of the following animals reproduce by binary fission?

• earthworms

• starfish

• hydra

• amoeba

What do you call the ability to respond against a stimulus?

• locomotion

• irritability

• adaptation

• evolution

How do viviparous organisms reproduce?

• sexually

• asexually

How does a starfish reproduce?

• budding

• fragmentation

• fission

• fertilization