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Immune/Lymphatic/Endo Exam

Total questions: 79

Worksheet time: 49mins

Name
Class
Date
1.
Cells that ingest pathogens are
a)
plasma cells
b)
phagocytic cells
c)
helper T cells
d)
antibodies
2.
The ______________ system returns interstitial fluid to the blood stream.
a)
ureters
b)
spleen
c)
thymus
d)
lymphatic
3.
Anything that triggers an immune response is a/n
a)
lymph cell
b)
antigen
c)
antibody
d)
neutrop
4.
What do B cells produce?
a)
antigens
b)
macrophages
c)
T cells
d)
antibodies
5.
Where do T cells mature?
a)
lymph node
b)
bone marrow
c)
thymus
d)
liver
6.
What do antibodies attach to on the pathogen?
a)
Anti inflammatory
b)
Antigens
c)
Antiseptic
d)
Antibodies
7.
Pathogens are recognized by their...
a)
antigens
b)
antibodies
c)
killer t-cells
d)
B-cells
8.
Out of t-cells and b-cells which is the helper cell?
a)
b-cells
b)
t-cells
c)
neither
d)
both
9.

The response to an infection. Causes the area to redden, swell, and feel warm.

a)

Fever

b)

Mucus

c)

Dilation

d)

Inflammation

10.

Chemical that causes the blood vessels around the infection to dilate (expand) so that more blood can flow to the infection

a)

Stomach acid

b)

Mucus

c)

Epithelial cells

d)

Histamines

11.

Which is NOT considered FIRST line of defense?

a)

Helper T-Cells

b)

Skin

c)

Hair

d)

Mucous Membranes

12.
What are the two types of immune systems?
a)
Acquired & Adaptive
b)
Innate & Acquired
c)
Innate & Autoimmune
d)
Red & White Blood Cells
13.

The innate immune system is...

a)

Always working and doesn't require any special preparation

b)

Needs to be "primed" before it can work to its full effectiveness

c)

Very specific and only defends against a specific pathogen

d)

Not very effective at preventing intruders

14.
What is the largest outer defense of the body?
a)
Stomach Acid 
b)
Mucous Membranes
c)
White Blood Cells
d)
Skin
15.
A secondary immune response will be faster when...
a)
The individual has encountered the pathogen already
b)
The individual's macrophages are on high alert
c)
The individual has encountered the pathogen and has memory B cells circulating
d)
All of the above
16.
Which type of cell will remember what the antigen looks like and produce a rapid secondary response?
a)
Plasma  B cells
b)
Memory B cells
c)
Plasma T cells
d)
Memory T cells
17.
A white blood cell that makes antibodies
a)
T cell
b)
bacteria
c)
B cell
d)
mast cell
18.

Destroy infected cells and recognize cancerous cells

a)

Helper T Cells

b)

T cells for delayed hypersensitivity

c)

Suppressor T Cells

d)

Cytotoxic T Cells

19.

B Cells differentiate into memory cells and this cell that secretes antibodies?

a)

stem cells

b)

nerve cells

c)

helper cells

d)

plasma cells

20.

This cell activates cytotoxic T cells, other helper T cells as well as B cells

a)

Helper T Cells

b)

T Cells for delayed hypersensitivity

c)

Suppressor T Cells

d)

Cytotoxic T Cells

21.
Example of 3rd line of defense.
a)
T cells and B cells reacting to pathogens
b)
Phagocytes engulfing pathogens
c)
Hydrochloric acid killing pathogens
d)
Mucus and cilia catching pathogens
22.
These cells remain in the blood stream after an immune response.
a)
Memory B and T Cells
b)
Killer T Cells and B Cells
c)
Helper T  and B Cells
d)
Suppressor Cells and Macrophages
23.
Proteins produced by B cells and designed to mark antigens to be destroyed, specific to the antigen.
a)
Antigens
b)
Active Immunity
c)
Antibodies
d)
Antibiotics
24.

What correctly describes antibodies?

a)

They can attach to many different antigens

b)

They are a part of the innate immune system

c)

They are specific to their antigens

d)

They are found on invasive bacteria

25.
What cell snipes virally or cancer infected cell causing water and ions to rush in and make the cell burst?
a)
Sniper Cells
b)
Natural Killer Cells
c)
Rifle Cells
d)
Bandit Cells
26.
Which is an example of passive immunity?
a)
people being vaccinated against disease
b)
people taking vitamins to boost their immune response
c)
people receiving antibodies from their mothers before birth
d)
people producing antibodies against organisms that cause diseases they have had previosuly
27.

A Substance made of weakened, killed, or partial pathogens are designed to protect the body from future invasions of that pathogen.

a)

Vaccine

b)

Virus

c)

Disease

d)

Microbe

28.
A secondary immune response will be faster when...
a)
The individual has encountered the pathogen already
b)
The individual's macrophages are on high alert
c)
The individual has encountered the pathogen and has memory B cells circulating
d)
All of the above
29.

immunity that occurs when a person's own immune system produces antibodies in response to the presence of a pathogen when a person gets sick

a)

Natural Passive Immunity

b)

Natural Active Immunity

c)

Artificial Active Immunity

d)

Artificial Passive Immunity

30.

immunity in which antibodies are given to a person rather than produced within the person's own body

a)

Artificial Passive Immunity

b)

Natural Passive Immunity

c)

Artificial Active Immunity

d)

Artificial Passive Immunity

31.

Which immunity is present at birth and passed from the mother to the baby through milk and the placenta?

a)

Artificial Active Immunity

b)

Natural Active immunity

c)

Natural passive immunity

d)

Artificial passive immunity

32.

When the body launches an immune response against its own cells

a)

Koch's Postulates

b)

Immunity

c)

Vaccine

d)

Autoimmune disease

e)

AIDS

33.
What part of the lymphatic system filters foreign material from blood and destroys old RBCs?
a)
spleen
b)
lymph nodes
c)
thymus 
d)
lymphatic vessels
34.
Two main organs of the lymph system:
a)
Thymus & Pancreas
b)
Pancreas & Thyroid
c)
Spleen & Thymus
d)
Tonsils & Thyroid
35.

The fluid from the blood capillary that is formed in the spaces between the cells is known ..................

a)

interstitial fluid

b)

blood

c)

lymph

d)

plasma

36.

Identify structure #1

a)

Axillary lymph node

b)

Lymphatic vessels

c)

Peyer's patches

d)

Tonsils

37.

Identify structure #4

a)

Thymus gland

b)

Spleen

c)

Thyroid gland

d)

Red bone marrow

38.

Which of the following is NOT true regarding lymph nodes?

a)

They assist in filtering blood.

b)

They are bean-shaped organs.

c)

They filter lymph.

d)

They contain lymphocytes and macrophages.

39.

The lymphatic vessel that collects lymph from the left chest, abdomen, and lower limbs is called the:

a)

lymph nodes

b)

right lymphatic duct

c)

thoracic duct

d)

thymus gland

40.

Special lymphatic vessels that absorb fats and transport them from the digestive tract to the blood are called ____.

a)

peyer"s patch

b)

vili

c)

trabeculae

d)

lacteals

41.

Immunity that can be acquired naturally, such as when we are exposed to a bacterial or viral infection, or that can be acquired artificially, such as when we receive a vaccine, is known as ____.

a)

antigen presentation

b)

passive immunity

c)

active immunity

d)

congenital immunity

42.

What is the main function of the endocrine system?

a)

It creates chemicals, or hormones, that are sent around the body to maintain homeostasis.

b)

It creates electrical messages that are sent around the body to maintain homeostasis.

c)

It maintains the correct level of oxygen in the body to maintain homeostasis.

d)

It releases waste from the body to maintain homeostasis.

43.
This gland is located between the lungs behind the sternum and secretes thymosin that helps mature WBC's in our bodies when we are children. 
a)
thyroid
b)
parathyroid
c)
thymus
d)
brain stem
44.
What is gland #3?
a)
Adrenal Gland
b)
Pancreas
c)
Ovaries
d)
Testes
45.
Letter H is pointing to
a)
Thymus
b)
Pancreas
c)
Pituitary
d)
Pineal
46.
Letter I is pointing to
a)
Testes
b)
Oviducts
c)
Ovaries
d)
Adrenals
47.

Letter J is pointing to

a)

Ovaries

b)

Pineal Gland

c)

Adrenal

d)

Testes

48.

The gland labeled 4 in the diagram is?

a)

the thymus gland

b)

the thyroid gland

c)

the parathyroid glands

d)

the adrenal glands

49.

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

50.
Negative Feedback Loops:
a)
amplify processes
b)
prevent small changes from getting larger
c)
are initiated during childbirth
d)
are found only in plants
51.
The two types of feedback systems that help organisms maintain homeostasis are:
a)
positive and negative 
b)
receptor and effector
c)
static and dynamic
d)
minor and major
52.

When you get cut, your skin cells release hormones that signal platelets to come and stop the bleeding. Platelets then release more hormones that signal even more platelets to help stop bleeding. The hormone signals continue until the cut is closed. This is an example of what type of feedback?

a)

Positive Feedback Response

b)

Negative Feedback Loop

53.

Cells that have receptors for a particular hormone.

a)

gland cells

b)

neurons

c)

hormones

d)

target cells

54.

This structure releases what hormones?

a)

insulin and glucagon

b)

calcitonin and estrogen

c)

Parathyroid hormone and antidiuretic hormone

d)

epinephrine and testosterone

55.
What is the name of the structure that connects the pituitary gland to the brain/central nervous system?
a)
Hypophysis
b)
Hypothalamus
c)
Pancreas
d)
Adrenal glands
56.
The major function of the pituitary gland is to act on target cells and on other glands.
a)
True
b)
False
57.
Diabetes type I (mellitus) is caused by a lack of what pancreatic hormone:
a)
ADH
b)
Glucocorticoids
c)
Insulin
d)
Glucagon
58.
Name the two hormones produced by the thyroid gland.
a)
Epinephrine and norepinephrine
b)
ADH and oxytocin
c)
Calcitonin and thyroxine
d)
Growth hormone and cortisol
59.
The thyroxine hormone regulates:
a)
The secretion of the adrenal cortex
b)
The use of sugar by the cells (metabolism)
c)
The level of calcium in the bloodstream
d)
The reaction of the body to stress
60.
Name of the hormone that increases the levels of calcium in the blood:
a)
Calcitonin
b)
Calcium
c)
Phosphatase
d)
Parathyroid
61.
Name of the hormones produced by the hypothalamus?
a)
Aldosterone and cortisol
b)
Thyroxine and calcitonin
c)
Parathyroid and thymosin
d)
Oxytocin and ADH
62.
Name of the hormone that breaks down glycogen into glucose.
a)
Aldosterone
b)
Insulin
c)
Glucagon
d)
Cortisol
63.
Hormone that maintains/reabsorbs the water in the body.
a)
Norepinephrine
b)
Adrenaline
c)
Melatonin
d)
ADH
64.
Excess of the aldosterone hormone leads to hypertension.
a)
True
b)
False
65.
The adrenal medulla functions as part of the___
a)
Circulatory system
b)
Autonomic nervous system
c)
Muscle-skeletal system
d)
Immune system
66.

Too much ANTIDIURETIC hormone will cause you to

a)

lose wight and not eat

b)

retain water and dilute sodium

c)

grow very tall in stature

d)

excrete too much calcium

67.

Calcitonin will reduce blood levels of:

a)

calcium

b)

phosphorous

c)

sodium

d)

iodine

68.

Parathyroid hormone will cause blood levels of calcium to

a)

increase

b)

decrease

69.

Which hormone will raise blood sugar levels?

a)

insulin

b)

parathyroid hormone

c)

thyroid hormone

d)

glucagon

70.

Type I diabetes is caused by:

a)

tumor on the adrenal gland

b)

increased parathyroid hormone

c)

decreased calcitonin

d)

autoimmune reaction

71.

Increased amounts of glucocorticoids will cause symptoms of:

a)

Microcephaly

b)

Hypoglycemia

c)

Cushings syndrome

d)

Addisons disease

72.
The gland that controls regulation of metabolic rate is the:
a)
Thyroid
b)
Parathyroids
c)
Pancreas
d)
Adrenal Glands
73.
Glucose levels in the blood are controlled by the:
a)
Pancreas
b)
Thyroid
c)
Parathyroids
d)
Adrenal Glands
74.
The levels of Calcium in the blood are controlled by the:
a)
Parathyroid Glands
b)
Thyroid Gland
c)
Pineal Gland
d)
Adrenal Gland
75.
The hormone that lowers blood sugar is:
a)
Insulin
b)
Glucagon
c)
Cortisol
d)
GnRH
76.

These release testosterone, which controls changes in a male's body and regulates sperm production.

a)

Ovaries

b)

Target Cells

c)

Parathyroids

d)

Testes

77.

How do hormones target specific cells for action?

a)

Target cells have active sites with complementary shapesThis is a wrong answer

b)

Target cells have specific receptors with complementary shapes

c)

Target cells process the information carried in the hormone

d)

Hormones have active sites that are complementary

78.
Insufficient production during childhood results in dwarfism, while overproduction results in gigantism.
a)
Insulin
b)
Follicle stimulating hormone
c)
Oxytocin
d)
Human growth hormone
79.
Stimulates the contractions of the uterus, especially during childbirth. Also responsible for the flow of breast milk.
a)
Oxytocin
b)
Oxygen
c)
Oxycontin
d)
Oxycodone