9 Weeks Review

Question 1

Plane that divided the body into right and left portions

Answer 1

Saggital

Question 2

Group of different cells working together for the same purpose

Answer 2

Tissues

Question 3

In the anatomical position, the palms face ____

Answer 3

Forward

Question 4

The directional term that means nearer to the point of origin

Answer 4

Proximal

Question 5

In directional terms, the knee is ____ to the hip

Answer 5

Inferior

Question 6

The study of how the body functions

Answer 6

Physiology

Question 7

All life sustaining reactions that occur within body systems together

Answer 7

Metabolism

Question 8

Proteins are the body’s _____ materials

Answer 8

Structural

Question 9

The element that makes up the greatest percentage of body weight

Answer 9

Oxygen

Question 10

The 4 elements that make up 96% if the human body in weight

Answer 10

Oxygen, carbon, hydrogen, nitrogen

Question 11

The 3 main types of organic compounds found in living things

Answer 11

Carbohydrates, lipids, proteins

Question 12

DNA and RNA are ____

Answer 12

Nucleotides transmitting genetic traits

Question 13

An enzyme ____

Answer 13

Increases the speed of chemical reactions

Question 14

Lipids containing glycerol and three fatty acids

Answer 14

Triglycerides

Question 15

Specialized structures that carry out cell functions

Answer 15

Organelles

Question 16

The nucleus is called the control center because it contains ____

Answer 16

Chromosomes

Question 17

The organelles that are the cell “protein factories”

Answer 17

Ribosomes

Question 18

DNA is found almost entirely in the ____

Answer 18

Nucleus

Question 19

Organelles which help convert nutrients into cellular energy called ATP

Answer 19

Mitochondria

Question 20

What happens to DNA before mitosis can occur?

Answer 20

Replication of DNA

Question 21

Alteration of genes

Answer 21

Mutation

Question 22

All tissues derive from young, actively dividing cells called ____

Answer 22

Stem cells

Question 23

The 4 main tissues groups include all except _____

Answer 23

Glandular (connective, muscle, epithelial)

Question 24

The difference between exocrine and endocrine glands

Answer 24

Ducts

Question 25

Which type of tissue is bone?

Answer 25

Connective

Question 26

Thin sheet of tissue that covers, divides, or lines parts of the body

Answer 26

Membranes

Question 27

The study of tissues

Answer 27

Histology

Question 28

Which type of tissue covers and lines many parts of the body?

Answer 28

Epithelial

Question 29

Which type of glands use the circulatory system to deliver hormones?

Answer 29

Endocrine

Question 30

Layers of the skin include ____

Answer 30

Dermis and epidermis

Question 31

The subcutaneous layer is rich is all of the following except

Answer 31

Melanin (nerves and nerve endings, blood vessels, adipose tissue)

Question 32

Which is not a function of the skin

Answer 32

Nails (sensation, protection, temperature regulation)

Question 33

Sebum secreted by the sebaceous glands protects skin and hair from ____

Answer 33

Dehydration

Question 34

Which is the deeper layer of the skin?

Answer 34

Dermis

Question 35

Which is not a main function of the integumentary system?

Answer 35

Exchange of gases (regulate body temp, protect again infection, sensory info)

Question 36

Which is not a function of bones?

Answer 36

Store vitamins (protection of organs, produce blood cells, support and framework)

Question 37

The bones of the fingers and toes

Answer 37

Phalanges

Question 38

The two main groups of bones are axial and ____

Answer 38

Appendicular

Question 39

Another name for C1 vertebra

Answer 39

Atlas

Question 40

The 12 ribs attach posteriorly to which vertebrae?

Answer 40

Thoracic

Question 41

The shoulder blade

Answer 41

Scapula

Question 42

How many phalanges are on one hand?

Answer 42

14

Question 43

The upper leg bone

Answer 43

Femur

Question 44

The kneecap

Answer 44

Patella

Question 45

The heel bone

Answer 45

Calcaneus