Chapter 1 review

Front

Which level of biological organization is composed of several tissues?

Back

Organ

Front

A physician specializes in surgery involving the following group of organs: mouth, esophagus, stomach, and intestines. What is the highest level of organization that this physician is specialized in?

Back

Organ System

Front

Sequence the levels of biological organization from smallest to largest: cells, organs, tissues, organ system, organism.

Back

cells > tissue > organs > organ system > organism

Front

Which statement about living organisms is not correct?

Back

Living organisms create energy

Front

Organs are composed of tissues, which are composed of cells. This is an example of which characteristic of life?

Back

Living things have levels of hierarchal organization

Front

All the birds called cardinals in a forest would comprise a(n)?

Back

Population

Front

All the banded sunfish in a pond would comprise a(n)

Back

Population

Front

What is the experimental/independent variable in Jennifer's experiment with different brands of fertilizer on tomato plants?

Back

Brand of fertilizer

Front

In Jeff's experiment with bleach solutions, what is the number of bacteria that were killed?

Back

Response/ dependent variable

Front

What is the concentration of bleach in Jeff's experiment?

Back

Experimental/ independent variable