Final Exam Biology Semester 1 Summer 2021

To be classified as a living organism, an object must

• maintain homeostasis.

• reproduce

• be made of at least one cell.

• all of the above all of the above

A plant growing towards the light is an example of

• reproduction

• responding to a stimuli

• metabolism

• homeostasis

The maintenance of an organism’s internal environment is called:

• compensating

• balancing

• homeostasis

• routine

What is an adaptation?

• A feature or behavior that helps an animal survive.

• The food that an animal eats.

• How energy moves in a food web.

• How animals evolve throughout time.

The process whereby an organism produces more of its own kind

• development

• adaptation

• homeostasis

• reproduction

What is the most basic unit of life?

• cell

• tissue

• organ

• organ system

When a baby kitten becomes an adult cat, this is an example of...

• energy metabolism

• growth and development

• response to stimuli

• having cells

1. Name two organelles that are only found in plant cells

• Cell wall and chloroplasts

• Cell wall and nucleus

• Chloroplast and mitochondria

• Cell membrane and ribosome

This organelle contains DNA and controls cellular growth and reproduction

• mitochondria

• nucleus

• cell wall

• cytoplasm

Clear substance that holds all the contents outside of the nucleus of a cell

• mitochondria

• cell wall

• nucleus

• cytoplasm