Biology Unit 1: Biology Basics Review

Question 1

Which of the macromolecules will your body never use for energy?

Accepted Answer

Nucleic Acids

Question 2

Five measurements are taken, and they are all incorrect but very close to each other. They are

Accepted Answer

precise but not accurate

Question 3

Which of the following macromolecules has the most uses?

Accepted Answer

Proteins

Question 4

In an experiment, we test "cause and effect." Which of these best represents the "effect?"

Accepted Answer

dependent variable

Question 5

Which of these is the "normal," or basis of comparison, in an experiment?

Accepted Answer

control group

Question 6

What is the first step of the scientific method?

Accepted Answer

ask a question

Question 7

Which of these is the monomer of lipids?

Accepted Answer

Fatty acids

Question 8

Insulin and casein are examples of what macromolecule?

Accepted Answer

proteins

Question 9

Which of the macromolecules will your body burn first for energy?

Accepted Answer

carbohydrates

Question 10

Which of the following is not part of the scientific method?

Accepted Answer

draw inferences

Question 11

You're doing really good.

Accepted Answer

Wait, what?, Hey, I know that guy., Nope., Thanks!

Question 12

Which of the macromolecules will your body use to store excess energy?

Accepted Answer

lipids

Question 13

Which of the following is one of the four main types of macromolecules we discussed?

Accepted Answer

lipids

Question 14

Which of these is the polymer of protein?

Accepted Answer

Polypeptides

Question 15

Which of these is the monomer of carbohydrates?

Accepted Answer

Monosaccharides

Question 16

"If an egg is placed in gasoline, then it will gain weight" is an example of

Accepted Answer

a hypothesis

Question 17

Which of these is the polymer of Carbohydrates?

Accepted Answer

Polysaccharides

Question 18

Which of these is the monomer of protein?

Accepted Answer

Amino Acids

Question 19

Which of the macromolecules gives the most amount of energy per gram?

Accepted Answer

lipids

Question 20

Which of the macromolecules includes sugars and starches?

Accepted Answer

carbohydrates

Question 21

Which of the macromolecules is used for insulation and cell membranes?

Accepted Answer

lipids

Question 22

Which of the following represents a qualitative observation?

Accepted Answer

the fish are golden in colour

Question 23

This is the "measured value" in an experiment.

Accepted Answer

dependent variable

Question 24

In an experiment, the purposely changed value, or "cause," is the

Accepted Answer

independent variable

Question 25

When looking at a black-and-white photograph, a person assumes it is old. That person made

Accepted Answer

an inference

Biology Unit 1: Biology Basics Review

Questions 25

Biology Unit 1: Biology Basics Review

Questions 25