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Anat Phys Second Semester Exam Study Slides 2024

Total questions: 170

Worksheet time: 3hrs 22mins

Name
Class
Date
1.

What is the function of the human female reproductive system?

a)

Produce ovum (egg cell)

b)

Produce ovum, protect offspring before and after birth

c)

Produce ovum, protect and nourish offspring before and after birth

d)

Produce ovum, nourish offspring before and after birth

2.

What is the main reproductive organ in females? What hormone does it secrete?

a)

Testes: Oestrogen

b)

Testes: Testosterone

c)

Ovaries: Oestrogen

d)

Ovaries: Testosterone

3.

What is the function of the human male reproductive system?

a)

grow and develop baby

b)

produce egg and deliver egg to female

c)

internal fertilization

d)

produce sperm and deliver sperm to female

4.

Which part of the female reproductive system is the site of fertilization?

a)

Uterus

b)

Fallopian tube

c)

Ovary

d)

Cervix

5.

The combining of a sperm cell and an egg cell creates

a)

Zygote

b)

Umbilial cord

c)

Uterus

d)

Embryo

6.

How many months does it typically take for a fetus to fully develop?

a)

9 months

b)

7 months

c)

10 months

d)

one year

7.

Which structure allows nutrients to pass to the embryo and takes wastes away from the embryo?

a)

Placenta

b)

Ovary

c)

Testes

d)

Fallopian tubes

8.

What is the periodic shedding of tissues and blood from the inner lining of the

uterus?

a)

menopause

b)

ovulation

c)

pregnancy

d)

menstruation

9.
a)

A

b)

B

c)

C

d)

D

10.
a)

A

b)

B

c)

C

d)

D

11.

Which one of the following is not the function of placenta? It

a)

facilitates supply of oxygen and nutrients to embryo

b)

secretes oestrogen

c)

facilitates removal of carbon dioxide and waste material from embryo

d)

secretes oxytocin during parturition

12.

The amnion of mammalian embryo is derived from

a)

mesoderm and trophoblast

b)

endoderm and mesoderm

c)

ectoderm and mesoderm

d)

ectoderm and endoderm

13.

Hormones secreted by the placenta to maintain pregnancy are

(a) hCG, hPL, progestogens, estrogens

(b) hCG,hPL,estrogens,relaxin,oxytocin

(c) hCG, hPL, progestogens, prolactin

(d) hCG, progestogens, estrogens, glucocorticoids

a)

A

b)

B

c)

C

d)

D

14.

The beginning of menstrual cycle

a)

menarch

b)

menopause

c)

menstruation

d)

menstrual cycle

15.

What is implantation?

a)

The process by which the fetus is delivered from the uterus

b)

The formation of the placenta

c)

The attachment of the fertilised egg to the uterine wall

d)

The formation of the amniotic sac

16.

What is the amniotic sac?

a)

The fluid-filled sac that surrounds the fetus

b)

The organ that connects the fetus to the mother's blood supply

c)

The structure that forms around the fertilised egg

d)

The structure that nourishes the egg before implantation

17.

Where does the following occut?

A) Meiosis?

B) Fertilization?

C) Growth & Development of Baby?

a)

A) 5

B) 4

C) 3

b)

A) 4

B) 5

C) 3

c)

A) 3

B) 4

C) 5

d)

A) 3

B) 5

C) 4

18.

When the menstrual cycle permanently stops, it is known as

a)

Puberty

b)

Menopause

c)

Gestation

d)

Menstruation

19.

Which structure allows nutrients to pass to the embryo and takes wastes away from the embryo?

a)

Placenta

b)

Ovary

c)

Testes

d)

Fallopian tubes

20.

Q

a)

A

b)

B

c)

C

d)

D

21.

What is the function of A & B?

a)

A - transport gametes (eggs)

B - Produce eggs

b)

A - produce eggs

B - transport gametes (eggs)

c)

A - transport gametes (sperm)

B - produce sperm

d)

A - produce sperm

B - transport gametes (sperm)

22.

The male hormone that regulates sex drive and male characteristics?

a)

Progesterone

b)

Estrogen

c)

Testosterone

23.

The female sex hormone that gives female characteristics

a)

Estrogen

b)

Progesterone

c)

Testosterone

24.

The female sex hormone that gives female characteristics

a)

Estrogen

b)

Progesterone

c)

Testosterone

25.

Tell us how Human period since infants (baby) until aging (a)  

26.

The beginning of menstrual cycle

a)

menarch

b)

menopause

c)

menstruation

d)

menstrual cycle

27.

The hormone that maintains CL

a)

Progesterone

b)

Human chorionic gonadotropin

c)

Luteinizing Hormone

d)

Estrogen

28.

The pregnancy hormone

a)

human chorionic gonadotropin

b)

luteinizing hormone

c)

progesterone

d)

estrogen

29.

The hormone that initiates the proliferation of endometrium

a)

follicle stimulating hormone

b)

oestrogen

c)

progesterone

d)

luteinizing hormone

30.

The sloughing of the endometrium, resulting in flow of menstrual fluid

a)

menstruation

b)

menstrual cycle

c)

ovulation

d)

implantation

31.

The sudden rise in LH leads to

a)

Implantation

b)

ovulation

c)

menstruation

d)

folliculogenesis

32.

The phase that lasts from day 5 to 13 is

a)

luteal

b)

menstrual

c)

follicular phase

d)

ovulatory

33.

FSH acts on these cells

a)

granulosa cells

b)

intestitial cells

c)

oogonium

d)

endometrium

34.

The luteal phase is also called

a)

menstrual phase

b)

proliferation

c)

secretory phase

d)

follicular phase

35.

The termination of menstrual cycle

a)

Menstruation

b)

Menarche

c)

Menopause

d)

Luteal phase

36.

What is used to regulate many bodily processes?

a)

bile

b)

hormones

c)

blood vessels

d)

hydrochloric acid

37.

What is the function of the human female reproductive system?

a)

Produce ovum (egg cell)

b)

Produce ovum, protect offspring before and after birth

c)

Produce ovum, protect and nourish offspring before and after birth

d)

Produce ovum, nourish offspring before and after birth

38.

What is the main reproductive organ in females? What hormone does it secrete?

a)

Testes: Oestrogen

b)

Testes: Testosterone

c)

Ovaries: Oestrogen

d)

Ovaries: Testosterone

39.

What is the function of the human male reproductive system?

a)

grow and develop baby

b)

produce egg and deliver egg to female

c)

internal fertilization

d)

produce sperm and deliver sperm to female

40.

What is the main reproductive organ in males? What hormone does it secrete?

a)

Testes: Estrogen

b)

Testes: Testosterone

c)

Ovaries: Estrogen

d)

Ovaries: Testosterone

41.

What gland controls all of the other glands?

a)

Pituitary gland

b)

Adreanal gland

c)

Pineal gland

d)

Pancreas

42.

Which one here is not a hormone?

a)

luteinizing hormone

b)

testosterone

c)

ovary

d)

estrogen

43.

The mitochondrion of the sperm cell provides the energy needed by the sperm to swim through the female reproductive system.

a)

True

b)

False

44.

Which part of the female reproductive system is the site of fertilization?

a)

Uterus

b)

Fallopian tube

c)

Ovary

d)

Cervix

45.

The combining of a sperm cell and an egg cell creates

a)

Zygote

b)

Umbilial cord

c)

Uterus

d)

Embryo

46.

How many months does it typically take for a fetus to fully develop?

a)

9 months

b)

7 months

c)

10 months

d)

one year

47.

Which structure allows nutrients to pass to the embryo and takes wastes away from the embryo?

a)

Placenta

b)

Ovary

c)

Testes

d)

Fallopian tubes

48.

In an embryo, the process when the cells start becoming the many specialized types of tissues and organs it needs is known as

a)

Fertilization

b)

Differentiation

c)

Genetic recombination

d)

Meiosis

49.

When contractions begin during pregnancy, hormones are released to increase the rate of contractions. This is an example of

a)

positive feedback

b)

negative feedback

50.

What is the periodic shedding of tissues and blood from the inner lining of the

uterus?

a)

menopause

b)

ovulation

c)

pregnancy

d)

menstruation

51.

The remnants of a mature follicle after ovulation

a)

Corpus albicans

b)

Corpus luteum

c)

Graafian follicle

d)

Corpus albuginea

52.

Reorder the following cells from least to most mature

a)

Oogonia

b)

Primary oocyte

c)

Secondary oocyte

d)

Ovum

e)

Zygote

1)
2)
3)
4)
5)
53.

True or false: the ovaries are connected directly to the fallopian tubes

a)

True

b)

False

54.

This stimulates ovarian follicles to develop and secrete estrogen and some progesterone

a)

LH

b)

FSH

c)

Estrogen

d)

Relaxin

55.

Peak levels of LH and _____ cause the mature follicle to rupture and release its oocyte

a)

FSH

b)

Estrogen

c)

Progesterone

d)

Relaxin

56.

The menstrual cycle starts with the proliferative phase which is characterized by the shedding of the endometrial lining of the uterus.

a)

True

b)

False

57.

The mature egg cell goes into the fallopian tube where it waits for a sperm cell. Thus, the fallopian tube serves as the site of fertilization.

a)

True

b)

False

58.

How are the offspring different in both methods?

a)

Method A (genetically different)

Method B (genetically identical)

b)

Method A (genetically identical to parent)

Method B (genetically different from Parent)

c)

Method A (sexual reproduction)

Method B (Asexual reproduction)

d)

Method A (Mitosis)

Method B (Meiosis)

59.

Where does the following occut?

A) Meiosis?

B) Fertilization?

C) Growth & Development of Baby?

a)

A) 5

B) 4

C) 3

b)

A) 4

B) 5

C) 3

c)

A) 3

B) 4

C) 5

d)

A) 3

B) 5

C) 4

60.

"C" will inherit...

a)

46 chromosomes from each parent

b)

half of their chromosomes (23) from each parent

c)

Double the amount of chromosomes from each parent

d)

Pairs of chromosomes from each parent

61.

Identify the structure labeled "B".

a)

Fallopian Tubes

b)

Ovaries

c)

Uterus

d)

Placenta

62.

It is the hormone secreted by the ovaries and responsible for the development of secondary sex characteristics in females such as the widening of hips and development of breasts.

a)

estrogen

b)

progesterone

c)

testosterone

d)

inhibin

63.

Which hormone helps control the menstrual cycle and stimulates the growth of

eggs in the ovaries?

a)

follicle stimulating hormone

b)

progesterone

c)

estrogen

d)

testosterone

64.

A: ​ (a)  

B: ​ (b)  

D:​ (c)  

Choose from the below words
Fertilization
Ovulation
Mitosis/ Growth
65.

Which letter is the site of Fertilization

a)

B

b)

A

c)

D

d)

E

66.

Which letter is the EGG created?

a)

B

b)

A

c)

D

d)

E

67.

In which letter is the site of meiosis?

a)

B

b)

A

c)

D

d)

C

68.

Name the Organ:

A. ​ (a)   ​ B.​ ​ (b)   D.​ (c)   E.​ (d)   F.​ (e)  

Choose from the below words
Fallopian Tube
Ovary
Uterus
Testes
Vas Deferens
69.

C: ​ (a)  

D: ​ (b)  

E-F​: ​ (c)  

A/B: ​ (d)  

Choose from the below words
Fertilization
Zygote
Mitosis
Gametes
70.

The teeth and tongue of the oral cavity break foodstuff down physically. This is an example of

a)

mechanical digestion

b)

chemical digestion

c)

absorption

d)

peristalsis

71.

Which of the following is an accessory organ of the digestive system?

a)

stomach

b)

small intestine

c)

esophagus

d)

liver

72.

Which of the following answers correctly sequences the pathway food takes from the beginning to end?

a)

mouth, esophagus, stomach, small intestine, large intestine

b)

mouth, esophagus, stomach, large intestine, small intestine

c)

mouth, stomach, esophagus, small intestine, large intestine

d)

mouth, stomach, esophagus, large intestine, small intestine

73.

The tube through which food passes through the body is called the

a)

alimentary canal

b)

digestive system

c)

intestines

d)

esophagus

74.

Which enzyme digest proteins in the stomach?

a)

amylase

b)

pepsin

c)

gastric lipase

d)

tyrpsin

75.

What is not present in the gastric juice?

a)

pepsinogen

b)

water

c)

HCl

d)

antibodies

76.

An inactive enzyme secreted by the chief cells

a)

Pepsinogen

b)

Pepsin

c)

Hydrochloric acid

d)

Amylase

77.

What is gastric juice?

a)

Secretions released by your stomach

b)

Secretions released by your salivary glands

c)

Secretions released by your small intestine

78.

What enzyme breaks down proteins when it is activated by hydrochloric acid?

a)

Pepsin

b)

Peptin

c)

Pepto

d)

Protein

79.

Wavelike motion that propels food forward

a)

Peristalsis

b)

Contraction

c)

Mechanical digestion

d)

Churning

80.

Enzyme that breaks down carbohydrates

a)

Amylase

b)

Pepsin

c)

Pepsinogen

d)

Hydrochloric acid

81.

Chemical digestion of ________ begins in mouth

a)

proteins

b)

fats

c)

carbohydrates

d)

all of them

82.

Which layer of the alimentary canal absorbs nutrients

a)

Serous

b)

Muscularis

c)

Mucosal

d)

Submucosal

83.

Digestion is controlled by

a)

Sympathetics

b)

Parasympathetics

84.

Largest salivary glands that also secrete amylase

a)

Sublingual

b)

Submandibular

c)

Parotid

85.

Distal portion of the stomach, closest to the small intestine

a)

Pylorus

b)

Cardia

c)

Fundus

d)

Body

86.

Hydrochloric acid is secreted in the _______________ .

a)

oesophagus

b)

stomach

c)

large intestine

d)

small intestine

87.

First section of the small intestine responsible for continued digestion.

a)

duodenum

b)

ileium

c)

pancreas

d)

rectum

88.

Insulin is released in response to:

a)

low blood glucose levels

b)

low blood calcium levels

c)

high blood glucose levels

d)

high blood calcium levels

89.

Involuntary muscle contractions that move food.

a)

Chemical breakdown

b)

Flexion

c)

Swallowing

d)

Peristalsis

90.

What chemical breaks down Fat?

a)

Water

b)

Saliva

c)

Sodium

d)

Bile

91.

What does the Gall Bladder store?

a)

Bile

b)

Fat

c)

Carbohydrates

d)

Insulin

92.

Where is Bile produced?

a)

Liver

b)

Stomach

c)

Pancreas

d)

Colon

93.
Protein digestion begins in the
a)
mouth
b)
esophagus
c)
stomach
d)
liver
94.
Pepsin is an enzyme that acts on
a)
lipids
b)
proteins
c)
carbohydrates
d)
nucleic acids
95.
Which enzyme below is involved in the following chemical digestion process?
STARCH---->MALTOSE
a)
Lipase
b)
Salivary amylase
c)
Pepsin
d)
Trypsin
96.
Which enzyme below is involved in the following chemical digestion process?
FATS---->FATTY ACIDS/GLYCEROL
a)
Lipase
b)
Trypsin
c)
Amylase
d)
Pepsin
97.
Which enzyme below is involved in the following chemical digestion process?
PROTEINS---->POLYPEPTIDES
a)
Lipase
b)
Amylase
c)
Pepsin
d)
Maltase
98.

What do parietal cells secrete

a)

HCl

b)

Pepsin

c)

Bicarbonate

d)

Bile

99.

Inhibits stomach acid secretion

a)

Secretin

b)

Somatostatin

c)

Gastrin

d)

Pepsin

100.

Stimulates pancreas to release digestive enzymes

a)

Secretin

b)

Gastrin

c)

CCK

d)

Trypsin

101.

What is the function of human blood?

a)

Maintains pH and temperature

b)

Transports nutrients and gases

c)

Conveys immunity

d)

Enables clotting and repair

102.

Which component of blood is responsible for transporting gases?

a)

Plasma

b)

Platelets

c)

Red blood cells

d)

White blood cells

103.

What is the function of capillaries in the circulatory system?

a)

Deliver oxygen to organs and tissues

b)

Transport deoxygenated blood to the heart

c)

Help blood clot

d)

To filter air

104.

Which chamber of the heart pumps deoxygenated blood?

a)

Left atrium

b)

Right atrium

c)

Right ventricle

d)

Left ventricle

105.

What is the function of valves in the heart?

a)

Make the heartbeat audible to doctors

b)

Allow blood to flow to the previous chamber

c)

Prevent backflow of blood

d)

Keep the chambers from being separated

106.

Which artery carries oxygenated blood throughout the body?

a)

Inferior vena cava

b)

Aorta

c)

Coronary artery

d)

Pulmonary artery

107.

How does the heart receive its own blood supply?

a)

Through aorta

b)

Through capillaries

c)

Through pulmonary vein

d)

Through coronary arteries

108.

What is the system that carries blood from the heart to the lungs called?

a)

Cardiac cycle

b)

Coronary circulation

c)

Pulmonary circulation

d)

Systemic circulation

109.

What is the potential consequence of an atrial septal defect?

a)

All of the above

b)

Heart failure

c)

Stroke

d)

Abnormal heartbeat

110.

Click the left atrium, pulmonary artery, aorta and Inferior vena cava.

111.

The circulatory system consists of what three parts?

a)

Heart

b)

Brain

c)

Blood

d)

Blood vessels

e)

Liver

112.

These are blood vessels that carry blood back to the heart

a)

Arteries

b)

Veins

c)

Capillaries

d)

Bronchioles

113.

What is the function of the heart?

a)

Protects organs and produces red blood cells.

b)

Generates heat

c)

Gas exchange

d)

To acts as a pump to move the blood

114.

These blood cells help fight infection and other diseases.

a)

Red Blood Cells

b)

White Blood Cells

c)

Platelets

d)

Plasma

115.
______________ are the smallest blood vessels.
a)

Arteries

b)

Veins

c)

Capillaries

d)

Brochioles

116.

Which blood part( helps clot blood when an organism gets cut?

a)

RBC

b)

WBC

c)

Plasma

d)

Platelets

117.

What molecule transports oxygen?

a)

hemoglobin

b)

myoglobin

c)

bilirubin

d)

erythropoietin

118.

Put the path of blood circulation in heart in order...

a)

Vena Cava

b)

Right Atrium and Ventricle

c)

Lungs

d)

Left Atrium and Ventricle

e)

Aorta

1)
2)
3)
4)
5)
119.

Which of these is NOT a way we orient the heart in the dissection lab?

a)

Coronary artery runs diagonally on the ventral surface

b)

Apex is at the top of the heart

c)

Auricle "flaps" fold forward

d)

Right side is on your left

120.

The smallest respiratory passageways to move air are called the

a)

bronchioles

b)

trachea

c)

bronchi

d)

alveoli

121.

The anatomical name for the windpipe is the

a)

pharynx

b)

epiglottis

c)

trachea

d)

larynx

122.

Cellular Respiration

a)

is also known as breathing in

b)

moves air form the lungs back to the external environment

c)

is the exchange of oxygen and carbon dioxide between the air and blood

d)

is the series of energy-releasing chemical reactions that take place inside cells

123.

Put the steps to transporting oxygen from the air to your blood cells in order once it enters the nasal passage.

a)

Trachea

b)

Bronchi

c)

Bronchioles

d)

Alveoli

e)

Capillaries

1)
2)
3)
4)
5)
124.

What happens to carbon dioxide during exhalation?

a)

It is transported throughout the body

b)

It is unloaded into the lungs

c)

It is expelled from the body

d)

It is converted into oxygen

125.

Where does the vital exchange of gases occur in the lungs?

a)

Bronchioles

b)

Alveoli

c)

Trachea

d)

Bronchi

126.

What triggers the respiratory system to start functioning?

a)

The Central Nervous System

b)

The Heart

c)

The Lungs

d)

The Oxygen content of the air

127.

What is the function of the human respiratory system?

a)

Transport of nutrients

b)

Converting food to energy

c)

Regulation of body temperature

d)

Exchange of gases

128.

What is the gas produced in aerobic cellular respiration?

a)

Oxygen

b)

Carbon dioxide

c)

Water

d)

Nitrogen

129.

Which structure warms, humidifies, and filters the air as it passes through?

a)

Larynx

b)

Trachea

c)

Nasal cavity

d)

Pharynx

130.

How many lobes does the right lung have?

a)

2

b)

3

c)

1

d)

4

131.

What is the function of alveoli in the respiratory system?

a)

To exchange gases

b)

To produce surfactant

c)

To warm and humidify air

d)

To filter air

132.

Which system works closely with the respiratory system to pick up oxygen and remove carbon dioxide?

a)

Skeletal system

b)

Muscular system

c)

Circulatory system

d)

Nervous system

133.

What is the primary muscle used in the process of inhalation?

a)

Abdominal muscles

b)

Intercostal muscles

c)

Pectoral muscles

d)

Diaphragm

134.

What is the function of the semilunar valves during the cardiac cycle?

a)

To prevent backflow of blood into the atria

b)

To regulate the pressure in the ventricles

c)

To separate the atria and ventricles

d)

To control the flow of blood into the arteries

135.

What causes the "lub-dub" sounds of the heartbeat?

a)

Pressure as the ventricles contract

b)

A-V valves opening

c)

Relaxation of the atria

d)

Alternating closing of A-V and semilunar valves

136.

What is the part of the neuron that receives impulses?

a)

axon

b)

synapse

c)

cell body

d)

nodes of Ranvier

137.

This carries the impulse from the cell body and is covered in a myelin sheath

a)

axon

b)

nodes of Ranvier

c)

Schwann cells

d)

dendrites

138.

These neurons receive impulses from sensory neurons

a)

motor neurons

b)

interneurons

c)

sensory neurons

d)

mixed neurons

139.

Why doesn't an action potential travel back up the axon of the neuron?

a)

because of the valve

b)

the axon is repolarized

c)

it is in the relative refractory period

d)

it is in the absolute refractory period

140.

This covering of the CNS is on the surface of the spinal cord and brain.

a)

dura mater

b)

archnoid membrane

c)

pia mater

d)

tow mater

141.

This section of the brain is responsible for conscious activities

a)

cerebellum

b)

thalamus

c)

hypothalamus

d)

cerebral cortex

142.

This section of the brain contains the reflex centers for chewing, facial expression, and eyeball movement

a)

Pons

b)

thalamus

c)

medulla oblongata

d)

midbrain

143.

This sections of the brain functions on the subconscious level

a)

cerebrum

b)

cerebellem

c)

midbrain

d)

pons

144.

This division of the peripheral nervous system contains receptors and nerve fibers that carry information from the body to the CNS

a)

sensory division

b)

motor division

c)

somatic system

d)

autonomic system

145.

This system can be controlled, AKA the voluntary nervous system

a)

sensory division

b)

motor division

c)

somatic system

d)

autonomic system

146.

Parts of the peripheral nervous system responsible for carrying signals from the CNS to the body:

a)

autonomic division

b)

motor division

c)

sympathetic division

d)

parasympathetic division

147.

Parts of the peripheral nervous system responsible for carrying signals from the body to the CNS:

a)

sensory division

b)

motor division

c)

sympathetic division

d)

parasympathetic division

148.

Any structure int he body that receives and reacts to a motor neuron's signal, like muscles and glands:

a)

effector

b)

ganglia

c)

receptor

d)

neuron

149.

The class of receptors in the PNS that send signals of pain:

a)

chemoreceptors

b)

nociceptors

c)

photoreceptors

d)

mechanoreceptors

150.

How the brain receives, processes, interprets, and consciously experiences information sent to by the PNS:

a)

temperature

b)

perception

c)

stimulus

d)

time

151.

General term for the internal or external event that is sensed by the PNS

a)

temperature

b)

stimulus

c)

pain

d)

time

152.

General term for the detection of an internal or external stimulus by the nervous system:

a)

sensation

b)

stimulus

c)

perception

d)

pain

153.

Part of the body that carries signals between the brain and spinal cord and the rest of the body:

a)

visceral nervous system

b)

autonomic nervous system

c)

peripheral nervous system

d)

central nervous system

154.

Part of the brain that acts as a switchboard, first receiving sensory signals and sending them out to the appropriate regions of the cerebrum:

a)

cerebellum

b)

thalamus

c)

limbic system

d)

hypothalamus

155.

Immediate reactions that don't need conscious processing from the brain, these involve sensation, transmission to the CNS, integration, transmission to an effector, and response

a)

reflexes

b)

affectors

c)

stimuli

d)

effectors

156.

What gland produces tears?

a)

lacrimal

b)

olfactory bulb

c)

cones

d)

gustatory cells

157.

Photoreceptors that detect color

a)

tears

b)

olfactory bulb

c)

cones

d)

gustatory cells

158.

Taste receptor cells

a)

fungiform

b)

gustatory cells

c)

cones

d)

olfactory bulb

159.

Common type of papillae that contains taste buds

a)

fungiform

b)

tears

c)

lacrimal

d)

olfactory bulb

160.

Brain area that receives smell impulses

a)

olfactory bulb

b)

cones

c)

tears

d)

lacrimal

161.

Which of the following is NOT true about the eyes?

a)

responds to light stimuli

b)

it floats in the bony orbit

c)

a hollow sphere filled with fluid

d)

contains 70% of all sensory receptors

162.

The transparent mucous membrane that lines the eyelids and covers most of the

a)

cornea

b)

sclera

c)

conjunctiva

d)

retina

163.

Our sense of static equilibrium is created by the

a)

vibration of the tympani membrane

b)

movement of otoliths along hair cells

c)

sound waves traveling through the cochlea

d)

stimulation of hair cells in the organ of Corti

164.

Which of the following is NOT a primary taste sensation

a)

sweet

b)

umami

c)

salty

d)

spicy

165.

Which of the following statements is NOT true?

a)

rods and cones are located in the retina

b)

the choroid produces tears

c)

overlapping of visual fields provides depth perception or 3-D vision

d)

the iris controls the size of the pupil

166.

The iris controls the size of the

a)

pupil

b)

retina

c)

sclera

d)

cones

167.

Fibers from the medial side of each eye cross over to the

            opposite side of the brain at the

a)

fovea centralis

b)

lens

c)

retina

d)

optic chiasm

168.

The stirrup bone of the middle ear is also called the

a)

sclera

b)

stapes

c)

malleus

d)

incus

169.

Sound waves entering the external auditory canal hit the

            eardrum, also known as the

a)

semicircular canals

b)

cochlea

c)

papillae

d)

tympanic membrane

170.

Dynamic equilibrium receptors are located in the

a)

semicircular canals

b)

cochlea

c)

papillae

d)

tympanic membrane