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WorksheetsFCMS 1st Semester Exam Review
Total questions: 100
Worksheet time: 1hrs 7mins
Name
Class
Date
1.
This variable in an experiment is the one being deliberately changed by the scientist.
a)
dependent variable
b)
independent variable
c)
data
d)
control group
2.
A possible explanation to a problem that has not yet been tested.
a)
data
b)
theory
c)
hypothesis
d)
fact
3.
The factors in an experiment that can be changed.
a)
variables
b)
quantitative data
c)
hypothesis
d)
steps
4.
Would Tony Stark (Iron man) agree with the statement "Experiments should be repeated over and over to see if the results are the same each time"?
a)
yes
b)
no
5.
What step does every scientific experiment begin with?
a)
hypothesis
b)
question/problem
c)
procedures
d)
conclusion
6.
The summary at the end of an experiment that explains the results.
a)
conclusion
b)
procedures
c)
materials
d)
responding variable
7.
A student wants to test the effects of type of exercise on heart rate. What is the dependent variable?
a)
heart rate
b)
type of exercise
c)
amount of exercise
d)
time of day exercise occurs
8.
How many manipulated variables does an experiment have?
a)
0
b)
1
c)
between 1 and 5
d)
as many as needed
9.
"I saw a Cheetah!!!" ... is an example of a
a)
hypothesis
b)
conclusion
c)
theory
d)
observation
10.
The name of the information that you get from your experiment (you organize it into charts and graphs).
a)
observations
conclusion
conclusion
b)
data
c)
variables
d)
hypothesis
11.
What is the variable that we change in an experiment?
a)
Independent
b)
Dependent
c)
Control
d)
Experimental
12.
What is the variable that we are measuring in an experiment?
a)
Independent
b)
Dependent
c)
Control
d)
Experimental
13.
This organelle controls what goes in and out of plant and animal cells.
a)
Cell Wall
b)
Cell Membrane
c)
Cytoplasm
d)
Cytoplasm
14.
________________ create proteins for plant and animal cells.
a)
Ribosomes
b)
Endoplasmic Reticulum
c)
Golgi Bodies
d)
Lysosomes
15.
The organelles that clean plant and animal cells by using chemicals to break down food and worn out cell parts are ______________.
a)
Lysosomes
b)
Mitochondria
c)
Nucleolus
d)
Cell Wall
16.
This organelle is like a train station in a city. It can be found in both plant and animal cells. This organelle has passageways within the cell that carry proteins and other materials from one part of the cell to another.
a)
Endoplasmic Reticulum
b)
ET
c)
Golgi Bodies
d)
Nucleolus
17.
TRUE OR FALSE: The Mitochondria produces energy for plant and animal cells.
a)
TRUE
b)
FALSE
18.
The _____________ holds the DNA, and controls the functions of plant and animal cells.
a)
Nucleus
b)
Nuclear Membrane
c)
Nucleolus
d)
New Moon
19.
The _____________ is like JELL-O, and is a gel-like fluid that fills plant and animal cells, and is where the organelles are found.
a)
Cytoplasm
b)
Cell Membrane
c)
Cell Wall
d)
JELL-O
20.
I am a protein packaging and shipping machine! Who am I?
a)
vacuole
b)
ribosome
c)
endoplasmic reticulum
d)
golgi apparatus
21.
Which structure would be identified as the vacuole?
a)
1
b)
2
c)
3
d)
4
22.
What does this organelle do?
a)
Only found in Plant cells; photosynthesis
b)
Only found in Plant cells; surrounds and gives support
c)
Made of phospholipids
d)
Made of proteins
23.
Which of the following structure is where cellular respiration occurs in the cell?
a)
nucleus
b)
cytoplasm
c)
mitochondria
d)
vacuoles
24.
This cell would be classified as a(n) ________________ cell.
a)
prokaryotic
b)
eukaryotic
c)
plant
d)
virus
25.
What is the function of the organelle labelled "E"?
a)
Protein packaging and shipping
b)
Provides energy to the cell
c)
Breaks down food and waste
d)
Creates proteins
26.
The first part of the Cell Theory states: "What happens in Cell Theory, stay in Cell Theory."
a)
True
b)
False
c)
I don't know
d)
Ummmm
27.
______________ are the basic unit of life.
a)
DNA
b)
RNA
c)
Cells
d)
Takis
28.
All cells come from___________ cells.
a)
pregnant
b)
pre-existing
c)
paternal
d)
pin size
29.
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
30.
Label 1 is pointing to the...
a)
Chloroplasts
b)
Nucleus
c)
Vacuole
d)
Cell wall
31.
Label 6 is pointing to the...
a)
Chloroplasts
b)
Nucleus
c)
Vacuole
32.
Label 3 is pointing to the...
a)
Chloroplasts
b)
Nucleus
c)
Vacuole
d)
Cell membrane
33.
Label 4 is pointing to the...
a)
Chloroplasts
b)
Nucleus
c)
Vacuole
d)
Cell membrane
34.
Label 2 is pointing to the...
a)
Chloroplasts
b)
Nucleus
c)
Vacuole
d)
Cytoplasm
35.
Label 5 is pointing to the...
a)
Chloroplasts
b)
Nucleus
c)
Vacuole
d)
Cytoplasm
36.
the jelly like substance in the plant cell.
a)
cytoplasm
b)
choroplast
c)
vacuole
d)
nucleus
37.
What structure is in plant cells but not animal cells.
a)
cell membrane
b)
mitochondria
c)
cell wall
d)
vacuole
38.
Which organelle is responsible for releasing the stored energy within the plant cell.
a)
nucleus
b)
mitochondria
c)
chloroplasts
d)
vacuoles
39.
what Can hold food, water or waste for the plant cell.
a)
cell membrane
b)
Vacuole
c)
Chloroplast
d)
Nucleous
40.
known as the powerhouse of a animal cell.
a)
mitochondria
b)
cytoplasm
c)
vacuole
d)
nucleus
41.
what can control water, food and waste into and out of the plant cell.
a)
nucleus
b)
vacuole
c)
cytoplasm
d)
cell membrane
42.
What is the main difference and function between the plant cell and animal cell?
a)
chloroplast vacuole and cell wall
b)
nucleus
c)
cytoplasm
d)
cell membrane
43.
what controls most of the functions in a plant and animal cell
a)
nucleus
b)
vacuole
c)
cell membrane
d)
cytoplasm
44.
Which reproduction has to have two individuals to reproduce?
a)
Asexual
b)
Sexual
45.
Does Asexual Reproduction have Diverse Offspring or Uniform Offspring?
a)
Diverse Offspring
b)
Uniform Offspring
46.
Does uniform offspring ______?
a)
Have the exact same traits
b)
Have different traits
47.
Is sexual reproduction uniform offspring or diverse offspring?
a)
offspring
b)
uniform offspring
c)
diverse offspring
d)
no
48.
Which is a type of Asexual Reproduction
a)
Sexual
b)
Binary fission
c)
Cells
d)
organism
49.
Which type of reproduction take a long time to reproduce
a)
Sexual
b)
Asexual
50.
Which reproduction produces living things?
a)
Asexual Reproduction
b)
Sexual Reproduction
c)
Both
d)
Neither
51.
What are the disadvantages of Sexual?
a)
It's slower
b)
requires time
c)
Requires energy
d)
All of the above
52.
What are the disadvantages of asexual reproduction?
a)
Produces all the same
b)
No disadvantages
c)
Produces really slowly
53.
Is asexual reproduction uniform or diverse offspring?
a)
Uniform Offspring
b)
Diverse offspring
c)
both
d)
neither
54.
Diverse offspring has_____
a)
the exact same traits
b)
different traits
55.
How are genetic traits passed from one generation to the next generation?
a)
Reproduction
b)
Uniform offspring
c)
Diverse offspring
56.
Asexual reproduction has only 2 people involved
a)
True
b)
False
57.
Disadvantage means; A negative feature that does no benefit the organism and/or offspring
a)
False
b)
True
58.
What type of reproduction includes breaking of from a parent and growing to be like it?
a)
Asexual Reproduction
b)
Regeneration
c)
Sexual Reproduction
d)
Budding
59.
What is not a example of Sexual Reproduction?
a)
Mating
b)
Pollination
c)
Binary Fission
60.
Heredity is the passing of traits from _____________________ to _____________________
a)
predators to prey
b)
water to rain
c)
parents to offspring
d)
fungi to protists
61.
___________________________ is the study of how traits are passed on, or inherited.
a)
dominant traits
b)
ratio
c)
phenotype
d)
genetics
62.
If a child has red hair, they inherited a certain _______________ from their parents.
a)
ratio
b)
trait
c)
probability
d)
sex chromosome
63.
A unit of genetic material that determines a trait
a)
Carrier
b)
DNA
c)
chromosome
d)
Gene
64.
Which type of muscle is found only in the heart?
a)
Cardiac
b)
Smooth
c)
Skeletal
65.
The muscular structure of the stomach enables it to
a)
Produce pepsin.
b)
Absorb a large amount of nutrients.
c)
Kill bacteria.
d)
Churn and mix food with digestive juice
66.
Which organ of the excretory system stores urine until the body is ready to eliminate it?
a)
Urea
b)
Ureters
c)
Urethera
d)
Bladder
67.
Blood vessels that carry blood away from the heart are called
a)
Veins
b)
Capillaries
c)
Arteries
d)
Lymphatic
68.
Which process takes place in the large intestine?
a)
Food is broken down into smaller pieces
b)
Digested nutrients are absorbed.
c)
Water is added to undigested food.
d)
Water is absorbed from undigested food.
69.
Which of these is NOT a function of the cardiovascular system?
a)
Carrying oxygen, glucose, and other needed materials to cells
b)
Carrying waste products away from cells
c)
Controlling many body processes by means of chemicals
70.
In what part of the body are most nutrients absorbed?
a)
Mouth
b)
Stomach
c)
Small intestine
d)
Large intestine
71.
What function do the kidneys perform?
a)
Eliminate carbon dioxide
b)
Supply oxygen to body cells
c)
Eliminate urea and excess water
d)
Play a role in gas exchange
72.
Groups of cells, which carry out the same function, makes up �
a)
Organ
b)
Tissue
c)
Organ system
d)
Organism
73.
Chewing food is an example of _____________.
a)
chemical digestion
b)
mechanical digestion
74.
The majority of the absorption of digested nutrients occurs in the:
a)
Stomach
b)
Small Intestine
c)
Large Intestine
d)
Cecum
75.
Which body system carries signals to and from the brain?
a)
skeletal
b)
circulatory
c)
respiratory
d)
nervous
76.
Which system is most closely associated with the brain?
a)
respiratory
b)
circulatory
c)
body system
d)
nervous
77.
Waverly accidentally touches a hot stove and then quickly pulls her hand away. Which 2 systems in the human body were involved in her action and reaction?
a)
skeletal and circulatory
b)
nervous and respiratory
c)
muscular and respiratory
d)
muscular and nervous
78.
How does the skeletal system benefit the nervous system?
a)
it protects the lungs
b)
it protects the heart
c)
it protects the brain and spinal cord
d)
it protects the esophagus and stomach
79.
What does your skin produce?
a)
Vitamin A
b)
Vitamin D
c)
Vitamin C
d)
Vitamin B
80.
Which produces egg cells and female hormones?
a)
cervix
b)
fallopian tube
c)
vagina
d)
ovaries
81.
Which sex cell belongs to the male?
a)
Speem
b)
Sperm
c)
Sqerm
d)
Sprem
82.
Skeletal muscles are attached to the _________.
a)
Stomach
b)
Lungs
c)
Skeleton
d)
Involuntary Muscles
83.
These organs are responsible for what?
a)
storing urine
b)
storing water
c)
filtering blood
d)
they don't have a particular job
84.
How many kidneys do you have?
a)
1
b)
3
c)
5
d)
2
85.
A group of cells that produces and secretes, or gives off, chemicals.
a)
Glands
b)
Hormones
c)
Cells
d)
thymus
86.
Disease that occurs when the Pancreases does not make enough or any Insulin
a)
Cushing Syndrome
b)
Diabetes
c)
Hypertrophia
d)
Hypotension
87.
What does epithelial tissue do?
a)
carries messages to and from the brain
b)
provides structure and support
c)
causes movement
d)
forms the protective outer layer of skin
88.
What does the Nervous system do?
a)
send and receive messages throughout the body
b)
exchanges gasses between blood and the environment
c)
break down food and absorb nutrients
d)
filter the blood and get rid of toxins, wast and excess water
89.
What does the Urinary system do?
a)
send and receive messages throughout the body
b)
exchanges gasses between blood and the environment
c)
break down food and absorb nutrients
d)
filter the blood and get rid of toxins, wast and excess water
90.
What does the Digestive system do?
a)
send and receive messages throughout the body
b)
exchanges gasses between blood and the environment
c)
break down food and absorb nutrients
d)
filter the blood and get rid of toxins, wast and excess water
91.
What does the Respirtatory system do?
a)
send and receive messages throughout the body
b)
exchanges gasses between blood and the environment
c)
break down food and absorb nutrients
d)
filter the blood and get rid of toxins, wast and excess water
92.
What does the Circulatory system do?
a)
Protects the body and maintains temperature
b)
exchanges gasses between blood and the environment
c)
break down food and absorb nutrients
d)
transports gasses, nutrients, and hormones
93.
What does the Integumentary system do?
a)
Protects the body and maintains temperature
b)
exchanges gasses between blood and the environment
c)
break down food and absorb nutrients
d)
transports gasses, nutrients, and hormones
94.
The "cause" for something to happen is the
a)
response
b)
effect
c)
stimulus
d)
homeostasis
95.
When a plant bends towards a light source, this is known as:
a)
geotropism
b)
thigmotropism
c)
phototropism
d)
hydrotropism
96.
What part of a plant shows positive geotropism?
a)
the roots
b)
the stem
c)
the leaves
d)
the flower
97.
Photosynthesis happens in this part of the plant cell.
a)
The cell wall
b)
The vacuoles
c)
The nucleus
d)
The chloroplast
98.
Which of the following is the correct equation for PHOTOSYNTHESIS?
a)
6CO2 + 6H2O --> 6O2 + C6H12O6
b)
6CO2 + C6H12O6 + 6H2O --> O2
c)
6O2 + 6H2O --> 6CO2 + C6H12O6
d)
C6H12O6 + 6O2 ---> 6H2O + 6CO2
99.
What are the products of photosynthesis?
a)
water and carbon dioxide
b)
oxygen and glucose
c)
oxygen and carbon dioxide
d)
oxygen and water
100.
The reactants of photosynthesis are
a)
sugar and water.
b)
sugar and oxygen.
c)
carbon dioxide and water.
d)
carbon dioxide and oxygen.
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