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Worksheets

Barrington Medical 1st Semester Review

Total questions: 192

Worksheet time: 5hrs 33mins

Name
Class
Date
1.

When you step out into the cold, your body shivers in order to keep its temperature at 98.6F. Which characteristic of life does this represent?

a)

All living things use energy

b)

All living things contain cells

c)

All living things maintain homeostasis

d)

All living things grow

2.

A camel has eyelashes that work to keep the dust and sand out of its eyes. Which characteristic of life does this represent?

a)

All living things adapt to their environment

b)

All living things grow

c)

All living things have cells

d)

All living things use energy

3.
Rocks are not living because
a)
they never move
b)
they aren't needed for humans
c)
they are not made of cells
d)
they don't break down
4.
The basic unit of structure and function in the human body is the....
a)
organ
b)
organ system
c)
cell
d)
tissue
5.

A baby song bird hatches from its egg with both parent songbirds watching. Which characteristic of life does this represent?

a)

All living things reproduce

b)

All living things maintain homeostasis

c)

All living things use energy

d)

All living things grow

6.

The following are all characteristics of life EXCEPT:

a)

made of cell(s)

b)

eat food

c)

respond stimuli

d)

reproduce

7.

Which characteristic is shown: A plant switches position and follows the sunlight throughout the day.

a)

Grow and develop

b)

Respond to a stimulus

c)

Acquire and use energy

d)

Reproduce

8.

Which of the following is NOT an example of an adaptation?

a)

birds migrating during the winter months

b)

the total sum of all the chemical reactions in your body

c)

humans evolving the ability to digest lactose (sugar in milk)

d)

the ability of dolphins to communicate in aquatic environments

9.

Which of these is not true about all organisms?

a)

all living things are multicellular

b)

all living things obtain and use energy

c)

all living things reproduce

10.

The following list represents characteristics of a living thing :

a)

made of cells, has lungs, can reproduce

b)

made of cells, grows and develops, uses energy

c)

has similar chemicals, makes noises, made of cells

11.
It is hot outside. You start sweating. In this case, the hot weather is the...
a)
stimulus
b)
response
c)
cause and effect
d)
responder
12.

The combination of chemical reactions through

which an organism builds up or breaks down

materials as it carries out its life processes is called ...

a)

absorption

b)

metabolism

c)

digestion

d)

consumption

13.

Maintaining a stable internal

environment is called

a)

homeostasis

b)

equilibrium

c)

balance

d)

evenness

14.
When a baby kitten becomes an adult cat, this is an example of...
a)
energy metabolism
b)
growth and development
c)
response to stimuli
d)
having cells
15.
Which of the following is the correct order of organization in living things from most basic (simple) to most complex?
a)
a.  Organism, cell, tissue, organ, organ system
b)
a.  Organ system, organ, tissue, cell, organism
c)
a.  Cell, tissue, organ, organ system, organism
d)
a.  Cell, organ, tissue, organ, organism, organ system
16.
Which level of organization is the most complex?
a)
organism
b)
population
c)
community
d)
ecosystem
17.
Multiple organisms of the same species describes a
a)
organism
b)
population
c)
community
d)
ecosystem
18.
A forest full of many kinds of trees and grasses is an example of a
a)
group
b)
organism
c)
population
d)
community
19.

What is the smallest unit of an element that has the properties of that element

a)

atom

b)

compound

c)

homogeneous mixture

d)

heterogeneous mixture

20.

A ecosystem is composed of both biotic (living) and abiotic (non-living) factors.

a)

True

b)

False

21.

Which of the following displays the levels of organization INCORRECTLY from smallest to largest?

a)

Atom, Molecule, Organelle, Cell

b)

Organelle, Cell, Tissue, Organ

c)

Community, Ecosystem, Biome, Biosphere

d)

Organ System, Organ, Organism, Population

22.

The Smallest unit of LIFE....

a)

tissue

b)

organism

c)

atom

d)

cell

23.
 A group of cells that have similar functions? Examples are nervous, epithelial, muscle and connective
a)
cells
b)
tissues
c)
organs
d)
atoms
24.

Brain, heart, kidneys, lungs, etc...

a)

circulatory system

b)

organelles

c)

organ systems

d)

organs

25.

One lion within a pride of lions is known as a(n)...

a)

population

b)

organ system

c)

organism

d)

community

26.

What is a biome?

a)

a major regional or global community of organisms characterized by the climate conditions and the type of plant communities that thrive there

b)

includes all the organisms, climate, soil, water, rocks, and other non-living things

c)

all living and nonliving things living together including the earth’s crust and atmosphere supporting all life

d)

an individual living thing

27.

Match the level of organization with the examples

a)

deer

1.

organism

b)

all the deer that live in one forest

2.

population

c)

deer, coyotes, squirrels, birds, and plants that live in one forest

3.

community

d)

deer, coyotes, squirrels, birds, plants, climate, soil, water, rocks in one forest

4.

ecosystem

28.

A ______________ is a large molecule.

a)

Micromolecule

b)

Polymer

c)

Amino Acid

d)

Macromolecule

29.

Which of the following elements are found in all macromolecules? (Select all that apply).

a)
b)
c)
d)
30.

Which macromolecule is used as our main source of energy?

a)

Lipids/Fats

b)

Nucleic Acids

c)

Proteins

d)

Carbohydrates

31.

Which macromolecule stores energy?

a)

Carbohydrates

b)

Proteins

c)

Lipids/Fats

d)

Nucleic Acids

32.

Nucleic acids make up which of the two molecules listed below?

a)

FDA

b)

RNA

c)

DNA

d)

FDR

33.

This macromolecule breaks down into sugars such as glucose.

a)

Lipids/Fats

b)

Nucleic Acids

c)

Protein

d)

Carbohydrates

34.
Proteins are made of monomers called ___________
a)
Nucleotides
b)
Monosaccharides
c)
Amino Acids
d)
Glycerol and fatty acids
35.
Nucleotides are monomers of
a)
Carbohydrates
b)
Lipids
c)
Proteins
d)
Nucleic Acids
36.
Monosaccharides are monomers of
a)
Carbohydrates
b)
Lipids
c)
Proteins
d)
Nucleic Acids
37.
What is the function of nucleic acids?
a)
store genetic information
b)
store energy (long-term)
c)
store energy (short-term)
d)
build skin, hair, nails, muscles
38.
Which macromolecule stores energy, insulates us, and makes up the cell membrane?
a)
lipids
b)
proteins
c)
carbohydrates
d)
nucleic acids
39.
Building blocks of the body, hair , muscles etc.
a)
protein
b)
nucleic acid
c)
lipids
d)
carbohydrates
40.
Glycerol and fatty acids are the monomers of
a)
Carbohydrates
b)
Lipids
c)
Proteins
d)
Nucleic Acids
41.

How how carbohydrates and lipids similar?

a)

both contain C, H, O, N, P and store energy

b)

both contain C, H, O, N and give energy

c)

both contain C, H, O, N, S and store energy

d)

both contain C, H, O and give energy

42.

What elements (monomers) make up a protein?

a)

C, H, O

b)

C, H, O, N

c)

C, H, O, N, P

43.

What is the smallest unit of a macromolecule?

a)

micromolecule

b)

glucose

c)

monomer

d)

polymer

44.

What is the key role (function) of a protein?

a)

instant energy for the cell/body

b)

hormones, buoyancy, forms cell membranes, insulation, energy storage

c)

growth, repair, and energy, immune system, enzymes

d)

store and transmit genetic information/heredity

45.

Match the protein with the correct picture.

a)

b)

c)

d)

46.
Which major macromolecule is being represented in this image? 
a)
carbohydrate
b)
lipid
c)
protein
d)
nucleic acid
47.

Name this structure

a)

double helix

b)

nucelotide

c)

twisted ladder

d)

hydrogen bond

48.

Match the protein with the correct picture.

a)
b)
c)
d)
49.

Identify the lipid:

a)
b)
c)
d)
50.

Identify the nucleic acid:

a)
b)
c)
d)
51.

Identify the monosaccharide:

a)
b)
c)
52.
Letter D...
a)
active site
b)
enzyme
c)
substrate
d)
products
53.
Letter B...
a)
active site
b)
enzyme
c)
substrate
d)
products
54.
Letter C...
a)
active site
b)
enzymes
c)
substrate
d)
products
55.
Letter E...
a)
active site
b)
enzyme
c)
substrate
d)
products
56.

Any substance that is acted upon by an enzyme is called a(n)?

a)

Product

b)

Substrate

c)

Active Site

d)

Enzyme

57.
Enzymes are...
a)
nucleic acids
b)
proteins
c)
lipids
d)
carbohydrates
58.
What is the function of an enzyme?
a)
enzymes break themselves into small pieces
b)
enzymes slow down chemical reactions
c)
enzymes speed up chemical reactions
d)
enzymes combine products to form reactants 
59.

What substance in the mouth contains an enzyme that begins chemical digestion?

a)

fiber

b)

mucus

c)

pepsin

d)

saliva

60.

When the ventricles contract, blood is pumped

a)

out of the heart

b)

into the heart

c)

through the septum

d)

into veins

61.

What organ produces bile?

a)

stomach

b)

small intestines

c)

pancreas

d)

liver

62.

In what part of the body does most chemical digestion take place?

a)

large intestine

b)

liver

c)

pancreas

d)

small intestine

63.

Blood returns to the heart from the body through blood vessels called ___________.

a)

veins

b)

capillliries

c)

arteries

d)

intestines

64.

Enzymes are proteins that help in the kind of digestion called ______________ digestion.

a)

mechanical

b)

chemical

65.

One of the roles of the ____________ intestine is to prepare waste material for elimination.

a)

large

b)

small

66.

What is this organ?

a)

large Intestine

b)

Stomach

c)

Heart

67.

Pick the correct order of digestion

a)

Mouth,stomach,esophagus,large intestine,small intestine

b)

Mouth,esophagus,stomach,small intestine, large intestine

c)

Mouth, esophagus, stomach, large intestine, small intestine, colon

d)

Mouth, stomach, esophagus, small intestine, large intestine

68.

What is the first Nutrient that is broken down in the digestion process?

a)

Fats

b)

Carbohydrates

c)

Proteins

d)

Fiber

69.

What is this organ?

a)
stomach
b)
pancreas
c)
large intestine
d)
small intestine
70.

Where does the absorption of nutrients from food take place?

a)

stomach

b)

liver

c)

small intestine

d)

large intestine

71.

Which is the esophagus?

a)

A

b)

B

c)

C

d)

D

e)

E

72.

What makes up the SIDES of a DNA ladder?

a)

nitrogen bases

b)

sugars & phosphates

c)

genes & chromosomes

d)

RNA

73.

What makes up the rungs (steps) of a DNA ladder?

a)

sugars & phosphates

b)

nitrogen bases

c)

sugars

d)

genes & chromosomes

74.
Which of the following best describes a DNA molecule?
a)
double helix
b)
contains ribose
c)
made of amino acids
d)
contains Uracil
75.
Nitrogenous bases are joined by which type of bond?
a)
polar bonds
b)
ionic bonds
c)
covalent bonds
d)
hydrogen bonds
76.
What are the three components of a nucleotide?
a)
sugar, hydrogen, nitrogen base
b)
sugar, oxygen, nitrogen base
c)
sugar, phosphate, nitrogen base
d)
sugar, phosphate, protein
77.
Name this structure
a)
double helix
b)
nucelotide
c)
twisted ladder
d)
hydrogen bond
78.
Cytosine always pairs with
a)
Adenine
b)
Thymine
c)
Uracil
d)
Guanine
79.
What is the significance of the sequence (order) of the Nitrogen Bases in DNA?
a)
The order of the Nitrogen Bases determines the number of chromosomes present in an organism.
b)
The order of the Nitrogen Bases determines the traits that an organism will possess (have).
c)
The order of the Nitrogen Bases determines the gender of an organism.
d)
The order of the Nitrogen Bases determines whether an organism is abiotic biotic.
80.
Assume that you have straight hair and your sibling has curly hair. What accounts for this difference?
a)
You have DNA and your sibling does not.
b)
The your sequence of nitrogen bases is different than your sibling.
c)
Your sibling has a weave. 
d)
Your sibling has a genetic mutation. 
81.

When a cell divides, DNA strands coil around proteins to form ...

a)

chromatin

b)

chromosomes

82.

Homologous chromosome pairs are a combination of how many chromosomes from each parent?

a)

1 from each parent

b)

2 from each parent

83.

What is an organized picture of all of an organism’s homologous chromosome pairs lined up with each other?

a)

Pedigree

b)

Karyotype

84.

In a duplicated chromosome, sister chromatids are attached by what structure?

a)

centromere

b)

centriole

c)

chromatin

85.

How many total chromosomes do human cells contain?

a)

23

b)

46

86.

What is c?

a)

sister chromatids

b)

centromeres

87.

Chromosomes are found in the _______ of every cell.

a)

Ribosome

b)

Golgi Apparatus

c)

Medulla Oblongata

d)

Nucleus

88.

A _____ is a short section of a chromosome.

a)

DNA

b)

Chromosome

c)

Gene

d)

Trait

89.

Each gene codes for a specific _________.

a)

Protein

b)

Chromosome

c)

DNA

d)

Eye color

90.
A change in DNA or chromosomes
a)
Mitosis
b)
Meiosis
c)
mutation
d)
Osmosis
91.
When DNA is in its less coiled, "relaxed," state, between cell divisions, it is called
a)
autosomes
b)
chromatid
c)
chromatin
d)
centromere
92.

The disc shaped protein core that DNA wraps around is called

a)

histone

b)

nucleosome

c)

chromatin

d)

gene

93.

As a fertilized egg divides, the cells differentiate because they

a)

have different sets of DNA passed on to the daughter cells

b)

have different sets of genes activated in the daughter cells

c)

have mutations that cause different genes to appear in the daughter cells

d)

randomly assort the chromosomes into different daughter cells

94.

What is the role of mRNA in expressing specialized structures?

a)

Making energy available for building specialized structures

b)

Serving as a template for build specialized proteins

c)

Bonding Amino Acids to form polypeptide chains

d)

Serving as a stored blueprint in the nucleus for building specialized proteins

95.

When gene expression occurs

a)

A gene is mutated with either an insertion or deletion

b)

The gene is removed from the genotype in that cell

c)

The gene is passed on to the daughter cells during mitosis

d)

The gene is activated and used in protein synthesis

96.

What is the amino acid sequence for the following mRNA strand:

AGG-UUC-CUG

Write your answer like this: ___-___-___

(a)  

97.

What is the amino acid sequence for the following mRNA strand:

UCG-GAA-CAU

Write your answer like this: ___-___-___

(a)  

98.

The process represented in the diagram is most closely associated with the cell organelle known as the

a)

ribosome

b)

nucleolus

c)

mitochondrion

d)

chloroplast

99.
DNA molecule segment is : TTACGCAAG
The mutated DNA segment is TTCGCAAG. This is an example of ___ mutation.
a)
Substitution
b)
Deletion
c)
Insertion
d)
Inversion
100.
Normal-
GAG-CTC-GAC-AGA
Mutant
GAG CTC-CAC-AGA
a)
no mutation
b)
substitution
c)
insertion
d)
deletion
101.
Original: ATC CAT
Mutation: ATC GCAT
What mutation occurred?
a)
deletion
b)
insertion
c)
silent
d)
transverse
102.

Which part of this model represents transcription?

A
B
103.

Which part of this model happens in the cytoplasm?

A
B
104.

Where in the cell does DNA replication occur?

a)

ribosome

b)

cytoplasm

c)

vacuole

d)

nucleus

105.

What is one of the roles of DNA polymerase during DNA replication?

a)

it degenerates the old DNA strand once the new strand is made

b)

it uses a strand of DNA to build a new strand of RNA

c)

it joins nucleotides to synthesize a complementary strand of DNA

d)

it unzips the two strands in a molecule of DNA to begin replication

106.

Enzymes, which are specialized proteins, help perform the tasks of DNA replication. Which enzyme is responsible for unzipping the two strands of DNA so that replication can take place?

a)

DNA polymerase

b)

DNA ligase

c)

Catalase

d)

Helicase

107.

Part of an important cellular process involving a DNA strand is modeled here.

What is the purpose of this cellular process?

a)

preserving genetic information for future generations

b)

deleting the information in the sequence produced from the DNA template

c)

transcribing information in the DNA sequence for use by the cell

d)

producing more nucleotides for the DNA sequence

108.

A student builds a model of a DNA strand.

Which of these models of a DNA strand shows bases that are complementary to the ones on the student's DNA model?

a)
b)
c)
d)
109.

The structure X is a ________.

a)

ribosome

b)

nucleus

c)

tRNA

d)

DNA

110.

All the genes in both a prokaryotic cell and a eukaryotic cell are expressed at the same time.

a)

True

b)

False

111.

The DNA is tightly wrapped around the histone proteins and the gene is methylated.

a)

The gene is silenced.

b)

The gene is active.

c)

It is impossible to tell.

d)

The gene is on and off at various times.

112.

When gene expression occurs

a)

A gene is mutated with either an insertion or deletion

b)

The gene is removed from the genotype in that cell

c)

The gene is passed on to the daughter cells during mitosis

d)

The gene is activated and used in protein synthesis

113.

True or False: All of your body cells contain the same genes.

a)

True

b)

False

114.

Which organelle is the location where protein is made?

a)

Ribosome

b)

Nucleus

c)

Cytoplasm

d)

Nucleotide

115.

In what process is mRNA synthesized?

a)

Transcription

b)

Translation

c)

DNA Replication

d)

Mitosis

116.

Where does TRANSCRIPTION occur?

a)

Nucleus

b)

Ribosome

c)

Cytoplasm

d)

Mitochondria

117.

TRANSCRIBE this DNA sequence: TACGTTACT

a)

AUGCAAUGA

b)

ATGCAATGA

c)

AUGGATUGA

d)

TACGTTACT

118.

When these bond together, they form a protein

a)

Amino Acids

b)

Peptide Bonds

c)

Ribose

d)

Nucleotides

119.
What is the term for a three-nucleotide sequence that codes for an amino acid?
a)
base
b)
codon
c)
amine
d)
serine
120.
The process to go from DNA to mRNA is _______
a)
translation
b)
transcription
c)
replication
121.
The process to go from mRNA to a protein is called ____
a)
transcription
b)
rRNA
c)
replication
d)
translation
122.
Which form of RNA carries amino acids from the cytoplasm to the ribosome?
a)
amino RNA
b)
ribosomal RNA
c)
transfer RNA
d)
messenger RNA
123.
Which of the following bases is found only in RNA?
a)
Adenine
b)
Guanine
c)
Thymine
d)
Uracil
124.

A small section of RNA that transports amino acids

to the ribosome for synthesis into proteins.

a)

tRNA

b)

mRNA

c)

rRNA

d)

DNA

125.

Messenger RNA travels out of the nucleus to ribosomes

and is used as a template to assemble a protein.

a)

Translation

b)

Transcription

c)

Replication

d)

Homeostasis

126.

Three nucleotide bases that code for the end

of a strand of protein.

a)

Anticodon

b)

Start Codon

c)

Stop Codon

d)

tRNA

127.

Three nucleotide bases that code for the beginning

of a strand of protein.

a)

Uracil

b)

Stop Codon

c)

Anticodon

d)

Start Codon

128.

The reverse codon found on the tRNA.

a)

Codon

b)

Anticodon

c)

Mitosis

d)

Meiosis

129.

Units of 3 nucleotide bases in mRNA which code for a single

amino acid.

a)

Mitosis

b)

Base Pairing

c)

Anti codon

d)

Codon

130.

What is the structure shown in the middle of the pink box?

a)

tRNA

b)

Amino Acid

c)

Anticodon

d)

Codon

131.

What is the structure shown in the middle of the pink box?

a)

tRNA

b)

Amino Acid

c)

Anticodon

d)

Codon

132.

What is the structure shown in the middle of the pink box?

a)

tRNA

b)

Amino Acid

c)

Anticodon

d)

Codon

133.

The long string of bases at the bottom of the diagram is

a)

tRNA

b)

mRNA

c)

an anticodon

d)

an amino acid

134.

The blue structure in this diagram is

a)

an anticodon

b)

DNA

c)

part of the ribosome

d)

tRNA

135.

Transfer RNA is indicated by which structure in the diagram?

a)
b)
c)
d)
136.

The multicolor string of circles represents

a)

a sugar

b)

a protein

c)

a nitrogen base

d)

phosphate group

137.

Place the label on the correct structure.

a)

protein

b)

tRNA

c)

mRNA

d)

ribosome

e)

codon

1
2
3
4
5
1)
2)
3)
4)
5)
138.
What process is going on in this photo? 
a)
Transcription 
b)
Translation 
c)
Replication 
d)
All the above 
139.
What process is going on in this photo? 
a)
Transcription 
b)
Translation 
c)
Replication 
d)
All the above 
140.
What phase is this cell in?
a)
Cytokinesis
b)
Mitosis
c)
Prophase
d)
Metaphase
141.
What phase is this cell in?
a)
Mitosis
b)
Interphase
c)
Anaphase
d)
Telophase
142.
What phase is this cell in?
a)
Mitosis
b)
Cytokinesis
c)
Prophase
d)
Telophase
143.
What phase is this cell in?
a)
Mitosis
b)
Interphase
c)
Prophase
d)
Telophase
144.
What part of the cell cycle is this cell in?
a)
Mitosis
b)
Interphase
c)
Telophase
d)
Cytokinesis
145.

Uncontrolled growth can result in:

a)

G0 phase

b)

S phase

c)

Replication

d)

Cancer

146.

Select ALL stages of Interphase

a)

G1

b)

S

c)

G2

d)

Mitosis

147.

In which stage of the cell cycle does the DNA replicate?

a)

G1

b)

S

c)

G2

d)

Mitosis

148.
During which phase of the cell cycle does the cell spend the most time?
a)
Mitosis
b)
Cytokinesis
c)
Interphase
149.
During which part of the cell cycle does the cell divide?
a)
Interphase
b)
Mitosis
c)
S phase
150.

What is the purpose of Mitosis?

a)

Growth of an organism and Repair of damaged tissue

b)

To help the body get rid of extra cells

c)

To increase the amount of classwork you have to do

d)

To get rid of the nucleus

151.

What is the order of the cell cycle

a)

interphase, prophase, metaphase, anaphase,telophase, cytokinesis

b)

prophase, metaphase, anaphase, telophase, interphase, cytokinesis

c)

interphase, metaphase, prophase, anaphase, telophase, cytokinesis

d)

interphase, anaphase, metaphase, telophase, prophase, cytokinesis

152.

One of several points in the eukaryotic cell cycle at which the progression of a cell to the next stage in the cycle can be halted until conditions are favorable. They are marked in the picture to the right.

(a)  

153.

A disorder in which some of the body's cells lose the ability to control growth.

a)

Growth factor

b)

Human growth hormone

c)

Cancer

d)

Tumor

154.

Apoptosis is

a)

the process of programmed cell death

b)

the process of programmed cell growth

c)

the process of programmed cell birth

d)

the process of programmed cell regulation

155.

Which type of tumor causes the most damage?

a)

Malignant

b)

Benign

c)

Premalignant

156.

What is the term for the spreading of cancerous cells?

a)

metastasis

b)

carcinogenesis

c)

angiogenesis

d)

homeostasis

157.

Cancer creates abnormal cells by disrupting...

a)

the cell cycle

b)

red blood cell formation

c)

DNA replication

d)

ATP synthesis

158.

What is a checkpoint in the cell cycle?

a)

A check to see if the cell is ready to move on

b)

A check to slow down mitosis

c)

A check to see if the cell is performing mitosis or meiosis

d)

A check to make sure the cell doesn't die

159.

During the cell cycle checkpoints in the interphase, the cell checks for the following... (3)

a)

The DNA is 100% correct and perfect.

b)

The cell is growing correctly.

c)

There are enough nutrients and resources for the cell to continue.

d)

The cell is able to self-destruct.

160.

What is a mutation?

a)

A mistake in DNA which can lead to cancer

b)

A complete copy of DNA

c)

A change in DNA which doesn't cause an issue

161.

Identify this structure

a)

Superior Vena Cava

b)

Pulmonary artery

c)

Pulmonary Semilunar Valve

d)

Inferior Vena Cava

162.

Identify this structure

a)

Superior Vena Cava

b)

Inferior Vena Cava

c)

Right Pulmonary Vein

d)

Ascending Vena Cava

163.

Identify this structure

a)

Superior Vena Cava

b)

Pulmonary Semilunar Valve

c)

Right Pulmonary Veins

d)

Left Pulmonary Veins

164.

Identify this structure

a)

Right Atrium

b)

Left Atrium

c)

Right Ventricle

d)

Left Ventricle

165.

Identify this structure

a)

Left Ventricle

b)

Left Atrium

c)

Right Ventricle

d)

Right Atrium

166.

Identify this structure

a)

Pulmonary Artery

b)

Bicuspid Valve

c)

Pulmonary Semilunar Valve

d)

Tricuspid Valve

167.

Identify this structure

a)

Tricuspid Valve

b)

Bicuspid Valve

c)

Pulmonary Semilunar Valve

d)

Aortic Semilunar Valve

168.

Identify this structure

a)

Tricuspid Valve

b)

Bicuspid Valve

c)

Pulmonary Semilunar Valve

d)

Aortic Semilunar Valve

169.

Identify the structure

a)

Tricuspid Valve

b)

Pulmonary Semilunar Valve

c)

Aortic Valve

d)

Aortic Semilunar Valve

170.

Identify this structure

a)

Right Atrium

b)

Left Atrium

c)

Right Ventricle

d)

Left Ventricle

171.

Identify this structure

a)

Ascending Aorta

b)

Descending Aorta

c)

Inferior Vena Cava

d)

Superior Vena Cava

172.

Identify this structure

a)

Left Ventricle

b)

Right Ventricle

c)

Left Atrium

d)

Right Atrium

173.

Identify this structure

a)

Ascending Aorta

b)

Inferior Vena Cava

c)

Superior Vena Cava

d)

Descending Aorta

174.
The function of the vein is to ___________.
a)
Carry blood to the heart
b)
Carry blood to tissures
175.

The atria are the _____________ chambers.

a)

Receiving

b)

Pumping

c)

Discharge

d)

Oxygenated

176.

The ventricles are the _____________ chambers.

a)

Receiving

b)

Pumping/Discharge

c)

Deoxygenated

d)

Thinner

177.

These vessels return oxygenated blood from right and left lungs to the left atrium.

a)

Pulmonary artery

b)

Pulmonary veins

c)

Aorta

d)

Interior/superior vena cava

178.

What do the pulmonary veins carry? (type, from, where to)

a)

Oxygenated blood from lungs to left atrium

b)

Deoxygenated blood from lungs to left atrium

c)

Oxygenated blood from left atrium to aorta

d)

Deoxygenated blood from right atrium to right ventricle

179.
Pumps oxygen-poor blood to the lungs
a)
Right Ventricle
b)
Right Atrium
c)
Left Ventricle
d)
Left Atrium
180.
Receives blood from the body that is low in oxygen and high in carbon dioxide
a)
Right Atrium
b)
Right Ventricle
c)
Left Atrium
d)
Left Ventricle
181.
Freshly oxygenated blood is delivered to the _____________ and then it passes into the  __________ to be pumped to the entire body.
a)
right ventricle; right atrium
b)
left ventricle; left atrium
c)
left atrium; left ventricle
d)
right atrium; right ventricle
182.

Blood type is determined by the antigens present on the surface of RBCs.

a)

True

b)

False

183.
Universal blood donors have type ______ blood.
a)
A
b)
AB
c)
B
d)
O
184.

Universal blood recipients have type ______ blood.

a)

A

b)

AB

c)

B

d)

O

185.
What type(s) of antibodies are in a person with A+ blood?
a)
Anti-A and Anti-Rh
b)
Anti-Rh, only
c)
Anti-B
d)
None
186.
What types of antibodies are found in a person with AB- blood?
a)
None
b)
Anti-Rh, only
c)
Anti-A and Anti-B
d)
Anti-A, 
187.
What types of antigens are present in a person with O+ blood?
a)
A and B
b)
Rh, only
c)
A, B and Rh
d)
None
188.
What antigens are present in a person with type B- blood?
a)
B, only
b)
B and Rh
c)
A and Rh
d)
A, only
189.

What antibodies can be found in the plasma when someone has blood type A?

a)

none

b)

A

c)

B

d)

A and B

190.

Where are antibodies located?

a)

surface of red blood cells

b)

surface of white blood cells

c)

plasma

d)

surface of platelets

191.

What type of antigens can be found on the surface of RBC's when someone has blood type AB?

a)

A

b)

B

c)

AB

d)

none

192.

Name the proteins on the surface of red blood cells.

a)

Antibodies

b)

Antigens

c)

Plasma

d)

Collagen

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