Chapeter 2 Chermsirty

Question 1

Chewing food

Answer 1

Mechanical

Question 2

Vision

Answer 2

Radiant

Question 3

Bending your fingers to make a list

Answer 3

Mechanical

Question 4

Lying under a sunlamp

Answer 4

Radiant

Question 5

Anything that takes up space and has mass

Answer 5

Matter

Question 6

A unique substance composed of atoms having the same atomic number

Answer 6

Element

Question 7

Negatively charged particles, forming parts of an atom

Answer 7

Electrons

Question 8

Subatomic particles that determine an atoms chemical behavior, or bonding ability

Answer 8

Electrons

Question 9

The ability to do work

Answer 9

Energy

Question 10

The smallest particle of a compound, formed when atoms combine chemically

Answer 10

Molecule

Question 11

The smallest particle of an element that retains the properties of the element

Answer 11

Atom

Question 12

Positively charged particles forming part of an atom

Answer 12

Protons

Question 13

Name given to the last shell

Answer 13

Valence

Question 14

Subatomic particles responsible for most of an atoms mass

Answer 14

Neutrons, protons

Question 15

Building blocks of carbohydrates

Answer 15

Monosaccharides

Question 16

Building blocks of fat

Answer 16

Fatty acids, Glycerol

Question 17

Building blocks of protons

Answer 17

Amino acids

Question 18

Building blocks of nucleic acid

Answer 18

Nucleotides

Question 19

The single most important fuel source for body cells

Answer 19

Carbohydrates

Question 20

Used to insulate the body

Answer 20

Lipids

Question 21

Primary components of meat and cheese

Answer 21

Proteins

Question 22

Primary components of bread and lollipops

Answer 22

Carbohydrates

Question 23

Primary components of egg yolk and peanut oil

Answer 23

Lipids

Question 24

Class that includes cholesterol

Answer 24

Lipids

Question 25

Glucose and starch

Answer 25

Carbohydrates

Question 26

Function is building tissues

Answer 26

Proteins

Question 27

Simple sugars

Answer 27

Monosaccharides

Question 28

A phosphate group, five-carbon sugar, and a nitrogen containing base

Answer 28

Nucleotides

Question 29

Building blocks is a monosaccharide

Answer 29

Carbohydrates

Question 30

DNA, RNA, and ATP are types of these compounds

Answer 30

Nucleic acid