Internal Organization And Homeostasis

Question 1

The study of an organisms structure:

Answer 1

Anatomy

Question 2

The study of how structures work:

Answer 2

Physiology

Question 3

The process of maintaining a relatively constant internal state despite fluctuations in the external environment:

Answer 3

Homeostasis

Question 4

The order of the body’s organizational hierarchy:

Answer 4

Cell
Tissue
Organ
Organ system

Question 5

What are the four tissue types:

Answer 5

Epithelial
Connective
Muscle
Nervous

Question 6

What tissue type is single or multiple layer of flattened, cube-shaped, or columnar cells?

Answer 6

Epithelial

Question 7

What type of tissue consists of cells scattered in prominent extracellular matrix?

Answer 7

Connective

Question 8

What type of tissue consists of elongated cells that contract when stimulated?

Answer 8

Muscle

Question 9

What type of tissue consists of cells that transmit electrochemical impulses?

Answer 9

Nervous

Question 10

Epidermis, lining of digestive tract

Answer 10

Epithelial

Question 11

Tendons, ligaments, cartilage, bone, blood, fat deposits

Answer 11

Connective

Question 12

Skeletal muscles, heart, arteries, digestive tract

Answer 12

Muscle

Question 13

Brain, spinal cord, nerves

Answer 13

Nervous

Question 14

Cover interior and exterior surfaces of organs, protection, secretion, absorption

Answer 14

Connective

Question 15

Movement

Answer 15

Muscle

Question 16

Rapid communication among cells

Answer 16

Nervous

Question 17

What type of tissue forms glands?

Answer 17

Epithelial

Question 18

80% of cancers occur in which tissue type?

Answer 18

Epithelial

Question 19

Types of connective tissue:

Answer 19

Loose
Dense
Supporting
Fluid

Question 20

Connective tissue that attaches muscle to bones:

Answer 20

Tendons (dense)

Question 21

Type of connective tissue that attaches bone to bone:

Answer 21

Ligaments

Question 22

Types of muscle tissue:

Answer 22

Skeletal
Cardiac
Smooth

Question 23

Nervous tissues cell types:

Answer 23

Neurons

Glias

Question 24

Cells that receive, process, and transmit information

Answer 24

Neurons

Question 25

Cells that support and assist neurons:

Answer 25

Glias

Question 26

This system detects, interprets, and responds to stimuli from outside and within the body:

Answer 26

Nervous system

Question 27

This system produces hormones and works with the nervous system to control many body functions:

Answer 27

Endocrine system

Question 28

The nervous system consists of two subsystems:

Answer 28

Central nervous system (CNS) | Peripheral nervous system (PNS)

Question 29

The CNS includes:

Answer 29

The brain and spinal cord

Question 30

The PNS consists of:

Answer 30

Other neurons that carry information between the CNS and the rest of the body

Question 31

The system consisting of glands that secrete hormones:

Answer 31

Endocrine system

Question 32

The organ systems responsible for communication:

Answer 32

Nervous and endocrine systems

Question 33

The organ systems responsible for support and movement:

Answer 33

Skeletal and muscular systems

Question 34

This system provides framework for muscles to attach, making movement possible, houses bone marrow, protects soft organs and stores minerals:

Answer 34

Skeletal system

Question 35

This system supports posture and enables the body to move:

Answer 35

Muscular system

Question 36

The skeletal system consists of:

Answer 36

Bones, ligaments, cartilage Axial skeleton Appendicular skeleton

Question 37

Which organ system dismantled food, absorbs small molecules, and eliminates indigestible wastes?

Answer 37

Digestive system

Question 38

Which organ system consists of blood, vessels, and the heart. Transports food molecules throughout the body?

Answer 38

Circulatory system

Question 39

Which organ system exchanges gases with the atmosphere and includes the the upper and lower respiratory ?

Answer 39

Respiratory system

Question 40

Which organ system removes water-soluble wastes and other toxins from blood and eliminates them in urine?

Answer 40

Urinary system

Question 41

Which organ system provides physical protection and consists of skin, hair, nails and associated glands?

Answer 41

Integumentary system

Question 42

Which organ system fights disease and consists of white blood cells?

Answer 42

Immune system

Question 43

Which organ system is the bridge between the immune and circulatory systems and consists of the thymus, spleen, and lymph nodes?

Answer 43

Lymphatic system

Question 44

Which organ system consists of organs that produce and transport super and egg cells?

Answer 44

Reproductive system

Question 45

Type of animals that are able to maintain temperature through their metabolism:

Answer 45

Endotherms

Question 46

Type of animals that depend on heat from the environment:

Answer 46

Ectotherms

Question 47

What is not true if most food we eat? A)It is too complex for immediate absorption by the digestive system B)It must be broken down into simpler subunits before it can be absorbed C)It can be immediately assimilated by the digestive system

Answer 47

C) it can be immediately assimilated by the digestive system

Question 48

Cellulose can’t be digested by most animals: True False

Answer 48

True

Question 49

There is less energy in 1 gram of lipid than in either carbohydrates or proteins True False

Answer 49

False

Question 50

Digestion starts in the: A)Small intestine B)Stomach C)Esophagus D)Mouth

Answer 50

D)Mouth

Question 51

Blood is what type of tissue?

Answer 51

Connective

Question 52

Which tissue type has the most mitochondria?

Answer 52

Muscle

Question 53

What are the 3 types of muscle tissue:

Answer 53

Skeletal Cardiac Smooth

Question 54

Bone is what type of tissue?

Answer 54

Connective

Question 55

What connects bone to bone?

Answer 55

Ligaments

Question 56

What connects bone to muscle?

Answer 56

Tendons

Question 57

Muscle cells relax when electrically stimulated True False

Answer 57

False