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Anatomy and Physiology Semester 2 Final

Total questions: 75

Worksheet time: 51mins

Name
Class
Date
1.
What does the cerebrum control?
a)
controls thoughts and voluntary actions
b)
controls vital and involuntary actions 
c)
controls balance
d)
controls the uvula
2.
Which part of the brain controls vital functions such as breathing and heart rate?
a)
Diencephalon
b)
Frontal Lobe
c)
Brain Stem
d)
Cerebellum
3.
What is the part highlighted in red?
a)
Cerebrum
b)
Cerebellum
c)
Brain Stem
d)
Diencephalon
4.
Identify the lobe of the brain
a)
frontal
b)
temporal
c)
occipital
d)
parietal
5.
Which part of the brain controls reflexes?
a)
Cerebrum
b)
Cerebellum
c)
Brain stem
d)
Spinal cord
6.
What is the central nervous system (CNS) made of?
a)
brain and spinal cord
b)
brain and cranial nerves
c)
spinal cord and spinal nerves
d)
cranial nerves and spinal nerves
7.
a signal molecule that transmits nerve impulses across synapses
a)
neuron
b)
neurotransmitter
c)
nerve
d)
action potential
8.
part of a neuron that receives information from other neurons
a)
axon
b)
dendrites
c)
myelin sheath
d)
synapse
9.
Location at which a neuron can transfer an impulse to another cell with the use of neurotransmitters is called __________.
a)
myelin sheath
b)
axon
c)
threshold
d)
synapse
10.
The part of the neuron that takes information away from the cell body is called a(n) _____________.
a)
dendrite
b)
axon
c)
cell body
d)
Schwann cell
11.
Label the Neuron-What does the letter "C" represent?
a)
Dendrite
b)
Axon
c)
Axon Terminal
d)
Cell Body
12.
This part of the nervous system regulates involuntary actions such as heart function, blood pressure, breathing, digestion.
a)
Autonomic Nervous System
b)
Sensory Nervous System
c)
Motor Nervous System
d)
Peripheral Nervous System
13.

The retina turns images into signals and sends them through the ____________________.

a)

Auditory nerve

b)

Optic nerve

c)

pupil

14.

___is a ring of smooth muscle that controls the amount of light that enters the eye.

a)

pupil

b)

sclera

c)

iris

d)

conjunctiva

15.

Touch receptors are classified as

a)

mechanoreceptors

b)

nociceptors

c)

chemoceptors

d)

photoreceptors

16.

What would happen to your pupils if it's extremely bright outside?

a)

They would let a lot of light into your eyes

b)

They would expand and become very large

c)

They would contract and become very small

d)

They would close up completely

17.

How are rods different from cones?

a)

Rods are sensitive to light, while cones can detect color.

b)

Cones are sensitive to light, while rods can detect color.

c)

Cones send images to the brain, while rods do not.

d)

Rods send images to the brain, while cones do not.

18.

Which type of eye has more than one lens?

a)

simple eye

b)

cupped eye

c)

compound eye

19.

Endocrine glands secrete _

a)

Hormones

b)

Neurotransmitters

c)

A wide range of chemical substances

20.
An organ that produces secretions called hormones is known as a :
a)
chemical
b)
gland
c)
hormone
d)
duct
21.
What is gland #3?
a)
Adrenal Gland
b)
Pancreas
c)
Ovaries
d)
Testes
22.
The "cause" for something to happen is the
a)
response
b)
effect
c)
stimulus
d)
homeostasis
23.

The process by which an organism’s internal environment is kept stable in spite of changes in the external environment.

a)

Positive Feedback

b)

Negative Feedback

c)

Homeostasis

d)

Targeted Cells

24.

Cells that have receptors for a particular hormone.

a)

gland cells

b)

neurons

c)

hormones

d)

target cells

25.

Which hormone is responsible for targeting the kidney tubules to absorb water?

a)

Adrenlaine

b)

Aldosterone

c)

Antidiuretic hormone

d)

Adrenocorticotrophic hormone

26.
targets the brain and make people sleepy when its dark
a)
melanin
b)
melanoma
c)
melatonin
d)
melons
27.

The response to stress is called

a)

Stay or Stray Response

b)

Fight or Stay Response

c)

Flee or Stray Response

d)

Fight or Flight Response

28.

The adrenal glands release adrenaline to help the body regulate _________________.

a)

diseases

b)

body temperature.

c)

stress.

d)

hormones.

29.
Which part of the heart is this?
a)
Aorta
b)
Pumonary Vein
c)
Pulmonary Artery
d)
Left Atrium
30.
Which part of the heart is this?
a)
Aorta
b)
Right Ventricle
c)
Left Atrium
d)
Left Ventricle
31.
a)
Pulmonary veins
b)
Pulmonary artery
c)
Aorta
d)
Vena cava
32.
Which vessels carry blood away from the heart?
a)
Veins
b)
Arteries
c)
Capillaries
33.
Which vessels exchange gases and nutrients?
a)
Veins
b)
Arteries
c)
Capillaries
34.
Blood type A+ has which antigens?
a)
B, Rh
b)
A, B, Rh
c)
A, Rh
d)
None
35.
Which of the following cells are responsible for fighting diseases? 
a)
thrombocytes (platelets)
b)
erythrocytes (RBC)
c)
leukocytes (WBC)
d)
plasma
36.
The average blood pressure is 
a)
120/80
b)
80/120
c)
115/180
d)
120/180
37.
How many chambers does the heart have ? 
a)
4
b)
6
c)
3
d)
1
38.
______ helps your wounds stop bleeding.
a)
Plasma
b)
Red blood cells
c)
Platelets
d)
White blood cells
39.
Which blood types can people with blood type B receive?
a)
B, AB
b)
B, O
c)
B, O, AB
d)
A
40.
BP is usually take over brachial artery
a)
True
b)
False
41.

Listening with a stethoscope is called:

a)

Auscultation

b)

Inspection

c)

Palpation

d)

Percussion

42.

Using the diagram to determine the blood type

a)

A+

b)

A-

c)

B+

d)

B-

43.
Where does hematopoiesis take place, producing new RBCs?
a)
red bone marrow
b)
yellow bone marrow
c)
synovial membrane
d)
articular cartilage
44.

Blood pressure is recorded as

a)

Hydrostatic /diastolic

b)

Diastolic/ hydrostatic

c)

Systolic/diastolic

d)

Diastolic/systolic

45.
The air sacs that are covered with capillaries where gas exchange takes place
a)
bronchi
b)
lungs
c)
oxygen
d)
alveoli
46.
The beginning of the respiratory system that warms and moistens the air.
a)
trachea
b)
nose
c)
bronchi
d)
diaphragm
47.

The passageway that is shared by both the digestive and respiratory system is the....

a)

larynx

b)

pharynx

c)

trachea

d)

nose

48.

What is tube that is also known as your wind pipe?

a)

esophogus

b)

bronchi

c)

trachea

d)

alveoli

49.

Fish do not have lungs.

a)

true

b)

false

50.

Earthworms and frogs utilize their __ to breathe.

a)

lungs

b)

skin

c)

gills

d)

spiracles

51.

Which answer is true?

a)

Increase in volume= increase in pressure

b)

decrease in volume= increase in pressure

c)

decrease in volume= decrease in pressure

d)

Increase in volume= no change in pressure in pressure

52.

What is the volume that remains in the lungs even after a forceful exhale

a)

expiratory reserve

b)

residual volume

c)

inspiratory reserve

d)

total lung capacity

53.
this disease is an inflammation of the air sacs in the lungs
a)
bronchitis
b)
pneumonia
c)
asthma
d)
cystic fibrosis
54.

The amount of air inhaled in a normal breath.

a)

vital capacity

b)

tidal volume

c)

external respiration

d)

respiration

55.

What is the function of the lungs?

a)

Moisten and warm the air coming into the respiratory tract

b)

Protect the windpipe from collapse

c)

Provide a large amount of surface area for the transfer of carbon dioxide and oxygen

d)

Split the trachea into two tubes

56.

The amount of fluid filtered from the blood into the capsule per minute is called:

a)

the glomerular filtration rate.

b)

the glomerular rate.

c)

the gluteal filtration rate.

d)

the fixation rate.

57.

Each kidney contains approximately:

a)

1 thousand nephrons.

b)

1 hundred nephrons.

c)

1 billion nephrons.

d)

1 million nephrons.

58.

Internally both kidneys have three distinct regions:

a)

cortex, medulla, peritoneum.

b)

cortex, medulla, pelvis.

c)

cortex, mediastinum, pelvis.

d)

carina, medulla, pelvis

59.

Which structure rests on the superior pole of each kidney?

a)

spleen

b)

colon

c)

adrenal gland

d)

glomerulus

60.

Each ureter originates at the renal __ as it exits the hilum of its respective kidney.

a)

sinus

b)

pelvis

c)

papilla

d)

pyramid

61.

The hollow, muscular organ that temporarily stores urine is the

a)

ureter.

b)

urethra.

c)

kidney.

d)

bladder.

62.

Which letter shows the urethra?

a)

H

b)

F

c)

D

d)

B

63.
What function do the kidneys perform?
a)
eliminate carbon dioxide
b)
supply oxygen to body cells
c)
remove urea and excess water
d)
play a role in gas exchange
64.
The movement of water from an area of high concentration to an area of lower concentration is called
a)
facilitated diffusion
b)
active transport
c)
osmosis
d)
dialysis
65.

The ________________ arteries supply the kidneys with blood.

a)

Renal

b)

Urethral

c)

Pulmonary

d)

Pelvic

66.

In homeostasis, the kidney regulates the:

a)

levels of electrolytes

b)

amount of water in the body

c)

pH

d)

all of these

67.

Digestion refers to the mechanical and chemical breakdown of food.

a)

True

b)

False

68.

Peristalsis occurs in the digestive tract

a)

in the stomach, small intestine, and large intestine only.

b)

in the small and large intestine only.

c)

in the stomach and small intestine only.

d)

from the pharynx to the anus.

69.

If the liver was damaged, which of the following would be difficult to digest?

a)

carbohydrates

b)

lipids

c)

proteins

d)

all of these

70.

The purpose of the intestinal villi is to

a)

secrete serous fluid to decrease friction among the organs.

b)

push the fecal matter into the rectum.

c)

secrete mucous to facilitate the movement of chime through the alimentary canal.

d)

increase surface area for nutrient absorption.

71.

What breaks food down into smaller pieces to begin mechanical digestion?

a)

stomach

b)

teeth

c)

esophagus

d)

amylase

72.

Gastric juices in the stomach:

a)

kill bacteria.

b)

work together to digest food.

c)

include hydrochloric acid.

d)

All of the above.

73.

The gallbladder releases which substance?

a)

saliva

b)

bile

c)

chyme

d)

amylase

74.

Number 11 points to the

a)

ascending colon

b)

gall bladder

c)

appendix

d)

small intestine

75.

Which number indicates the esophagus?

a)

13

b)

16

c)

3

d)

1