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WorksheetsSemester Exam AP 3rd
Total questions: 50
Worksheet time: 25mins
Name
Class
Date
1.
All organic substances must contain which element?
a)
Oxygen
b)
Carbon
c)
Nitrogen
2.
This organic substance is responsible for quick energy use in the body.
a)
Nucleic Acids
b)
Protein
c)
Carbohydrate
3.
Cellular Respiration occurs in which organelle of the cell?
a)
Ribosome
b)
Nucleus
c)
Mitochondria
4.
Your hummerus, clavical and scapula all connect at a joint known as a ?
a)
ball and socket
b)
hinge
c)
fixed joint
5.
Muscles in which you do not have control over are known as ?
a)
Voluntary
b)
Involuntary
6.
The movement of water through a cell membrane in hopes of equilibrium is known as the process of ?
a)
Tonicity
b)
Osmosis
c)
Photosynthesis
7.
Tissue that is responsible for forming the brain and spinal cord
a)
Connective
b)
Epithelium
c)
Nervous
8.
Connective tissue supports and reinforces the body organs
a)
True
b)
False
9.
Fatty Acids are monomers of Lipids
a)
True
b)
False
10.
Hydrophobic means to be water fearing
a)
False
b)
True
11.
Amino Acids link together to form
a)
Carbohydrates
b)
Proteins
c)
Nucleic Acids
12.
Which organic substance is responsible for directly helping produce ATP?
a)
Protein
b)
Lipids
c)
Carbohydrate
13.
Smooth muscle cells can be found in organs such as
a)
Heart
b)
Quadricep
c)
Stomach
14.
If you were to place an egg into a substance that contains very little water, what would happen to the eggs size over time?
a)
The egg would shrink
b)
The egg would increase in size
c)
The egg would stay the same
15.
What is the chemical formula of glucose
a)
C12H6O8
b)
C6H12O6
c)
C8H12O9
16.
Chemical messengers in which the brain releases to allow the organism to behave and act a certain way, are known as
a)
Neurotransmitters
b)
Electricity
17.
Anaerobic
a)
Respiration with oxygen
b)
Respiration without oxygen
18.
The highest amount of ATP is produced in this step of cellular respiration.
a)
Glycolysis
b)
ETC
c)
Krebs Cycle
19.
Passive Transport requires energy from the cell
a)
True
b)
False
20.
The bones that make up most of the skull are known as
a)
Long Bones
b)
Short Bones
c)
Flat Bones
21.
What is responsible for attaching bones to bones in your skeletal system?
a)
Cartilage
b)
Ligaments
c)
Tendons
22.
Below are all names of bones in the lower portion of your body EXCEPT which one?
a)
Hummerus
b)
Tibia
c)
Fibula
d)
Patella
23.
After a fracture has occurred the bone should form a blood clot known as
a)
Callus
b)
Hematoma
c)
Cartilage
24.
Yellow marrow inside your bones are known for storing
a)
Blood
b)
Fat
25.
Cardiac Muscle cells can only be found in which organ?
a)
Brain
b)
Heart
c)
Stomach
26.
Smooth Muscle cells have only one nucleus while Skeletal Muscle Cells have several nuclei.
a)
True
b)
False
27.
Major muscles that attach to your major bones
a)
Smooth Muscles
b)
Cardiac Muscles
c)
Skeletal Muscles
28.
When you are solving a problem or dealing with emotions this portion of your brain is at work
a)
Parietal
b)
Frontal
c)
Occipital
29.
Neurons are nerve cells that relay messages. Which portion of the neuron is the first to receive the message and send it to the cell body?
a)
Axon
b)
Myelin Sheath
c)
Dendrite
30.
What percentage of your brain is the Cerebral Cortex (Frontal,Parietal,Occipital and Temporal)?
a)
35%
b)
85%
c)
10%
31.
How can you tell the difference between a saturated fat and unsaturated fat?
a)
Saturated fats are solid at room temperature
b)
Unsaturated fats are solid at room temperature
32.
Polysaccharides are the combination of
a)
2 or more sugars
b)
1 sugar
c)
3 or more sugars
33.
How many amino acids are there?
a)
10
b)
20
c)
100
34.
A type of fracture that breaks the skin is known as
a)
Open Fracture
b)
Closed Fracture
35.
An osteoblast will become a mature bone cell known as ? once it has become trapped inside the growth of the bone.
a)
Osteocyte
b)
Osteoblast
c)
Osteoclast
36.
Which bones below protect your heart and lungs?
a)
Ribs and Clavical
b)
Sternum and Radius
c)
Sternum and Ribs
37.
If you were to fracture your Ulna and on the xray you notice that it was a straight line break and broken all the way through, you would expect the doctor to tell you that you have a ?
a)
Transverse Fracture
b)
Spiral Fracture
38.
The first step of Cellular Respiration known as Glycolysis occurs in the ?
a)
Cytoplasm
b)
Nucleus
c)
Ribosome
39.
A solutions solute concentration is lower on the outside of the cell(more water) than inside of the cell. This means it is ?
a)
Hypotonic
b)
Hypertonic
c)
Isotonic
40.
A bi product of cellular respiration that the cell does not need
a)
Oxygen
b)
Carbon Dioxide
c)
Nitrogren
41.
Which of the following neurotransmitters is apart of the reward system in the brain?
a)
GABA
b)
Dopamine
c)
Acetylcholine
42.
A fracture that is often found in children, because the bone will bend but never entirely breaks.
a)
Comminuted
b)
Compound
c)
Greenstick
43.
Another name for Muscle Cell
a)
Muscle Fiber
b)
Ligament
c)
Smooth
44.
Internal and External regulation of the environment is known as
a)
Organization
b)
Response to Stimuli
c)
Homeostasis
45.
Nucleotides are the building blocks of ? which produce DNA and RNA
a)
Nucleic Acids
b)
Lipids
c)
Glucose
46.
Which cell below would contain more mitochondria?
a)
Connective Cell
b)
Muscle Cell
c)
Epithelial Cell
47.
Diffusion of gases continues until
a)
One location has more
b)
The gases are gone
c)
Equilibrium is reached
48.
Lactic Acid build up in your muscles is due to which process
a)
Areobic Respiration
b)
Anaerobic Respiration
49.
A sagittal view will show the left and right side of the organ or body
a)
True
b)
False
50.
Which acronym have we been using to describe the skull bones?
a)
Free Poppy Outlanders Today
b)
Forget Papas Outside Temporarily
c)
Free Pizza Outside Today
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