Biology Fall Final Ch.1

Question 1

The combination of chemical reactions by which an organism builds up and breaks down materials.

Accepted Answer

Metabolism

Question 2

After we form a hypothesis, the next step is to ____.

Accepted Answer

Design an experiment

Question 3

What is the first step of the Scientific Method?

Accepted Answer

Observe and ask Questions

Question 4

An organized way of gathering and analyzing evidence about the natural world that God made.

Accepted Answer

Science

Question 5

In ___ reproduction, cells from two different parents unite to produce the first cells of a new organism.

Accepted Answer

Sexual

Question 6

The smallest unit of life is _____.

Accepted Answer

A Cell

Question 7

The variable deliberately changed.

Accepted Answer

Independent Variable

Question 8

A signal to which an organism responds.

Accepted Answer

Stimulus

Question 9

An educated guess or probable solution to a problem.

Accepted Answer

Hypothesis

Question 10

Change, maturity, and differentiation in organisms is called_____.

Accepted Answer

Development

Question 11

Living things can only reproduce by...

Accepted Answer

Sexual and Asexual Reproduction

Question 12

When a new organism is reproduced by one parent only.

Accepted Answer

Asexual Reproduction

Question 13

Changes in response to the independent variable.

Accepted Answer

Dependent Variable

Question 14

An increase in size is called ____.

Accepted Answer

Growth

Question 15

Descriptive Data (Cannot be counted)

Accepted Answer

Qualitative

Question 16

Which group is exposed to the independent variable?

Accepted Answer

Experimental Group

Question 17

Countable Data

Accepted Answer

Quantitative

Question 18

The process by which organisms keep internal conditions constant to survive.

Accepted Answer

Homeostasis

Questions 18