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Bio A Final Review
Bio A Final Review
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High School Biology A Final Review
Flashcards
50 cards
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Practice quiz
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Questions
50
Answers
1
Which molecule is NOT allowed to simple diffuse across a semi-permeable membrane
CO2
O2
H2O
C6H12O6
2
A phospholipid is made up of a
Hydrophilic head and hydrophilic tail
Hydrophobic head and hydrophobic tail
Hydrophilic head and hydrophobic tail
Hydrophobic head and hydrophilic tail
3
Which of the following is NOT part of Interphase
G2
S
G1
M
4
DNA is a common form of which macromolecule
Proteins
Nucleic Acids
Lipids
Proteins
5
Which of the following is NOT part of Cellular Respiration
Electron Transport
Glycolysis
Krebs Cycle
Calvin Cycle
6
The function of ribosomes is to
Create proteins
Break down lipids and carbohydrates
Create ATP energy
Store minerals and nutrients
7
Using the image provided, which letter is pointing to the Objective
A
B
D
E
8
Using the image below, identify which stage is Metaphase
D
C
A
B
9
Which of the following forms of transport requires ATP energy
Active Transport
Facilitated Diffusion
Passive transport
Simple diffusion
10
What are the two chemical products of Cellular Respiration
Water and oxygen
Carbon dioxide and water
Oxygen and glucose
Glucose and carbon dioxide
11
Place all the phases of the Cell Cycle
G1 → S → G2 → Mitosis → Cyto
G1 → G2 → S → Mitosis → Cyto
G1 → G2 → S → Cyto → Mitosis
G2 → S → G1 → Cyto → Mitosis
12
To calculate the total magnification, which formula do you use
Occular / Objective
Occular - Objective
Occular + Objective
Occular * Objective
13
If the Haploid number of a cell is 16, what is the Diploid number
8
32
16
24
14
If the pH is measured to be 3 it is considered
Acidic
Basic
Neutral
15
The function of Chloroplasts is to
Create ATP energy through Cellular Respiration
Create proteins
Store genetic material such as DNA
Create ATP energy through Photosynthesis
16
Which organelle creates ATP energy from sunlight
Nucleus
Mitochondria
Vacuole
Chloroplast
17
The image below shows two examples of which macromolecule
Lipid
Nucleic Acid
Proteins
Carbohydrate
18
Osmosis is BEST described as
Movement of proteins across a membrane
Movement of salt across a membrane
Movement of water across a membrane
Movement of sugar across a membrane
19
Using the image provided, which letter is pointing to the Stage
D
B
A
C
20
Chlorophyll is important for plants because it
Absorbs green wavelength energy
Reflects green wavelength energy
Reflects all wavelengths except green
Absorbs all wavelengths except green
21
In which phase is DNA replicated
M
G1
S
G2
22
What are the two chemical reactants for photosynthesis
Glucose and oxygen
Water and carbon dioxide
Water and glucose
Oxygen and water
23
Using the image provided, which letter is pointing to the Occular
A
E
D
B
24
How many chromosomes are present in a human gamete cell
23
46
40
20
25
These subatomic particles are positively charges
Photon
Neutron
Electron
Proton
26
These subatomic particles are negatively charged
Photons
Electrons
Protons
Neutrons
27
Which of the following structures is removed from ATP to release energy
A
D
B
C
28
Which of the following is NOT part of the Cell Theory
Cells are the basic unit of life
All cells are made up on atoms
Cells come from pre-existing cells
All life is made of one or more cells
29
Using the image below, identify which stage is Anaphase
A
D
C
B
30
Which macromolecule is useful in speeding up chemical reactions called enzymes
Proteins
Nucleic Acids
Carbohydrates
Lipids
31
What is the general pH of the items below
Acidic
Basic
Neutral
32
The function of Mitochondria's is to
Create proteins within the cell
Provide a semi-permeable membrane
Create ATP energy through Cellular Respiration
Store genetic material such as DNA
33
During diffusion, molecules tend to move
From high to higher concentrations
From low to lower concentrations
From low to high concentrations
From high to low concentrations
34
The end result of Meiosis is
4 Diploid cells
4 Haploid cells
2 Haploid cells
2 Diploid cells
35
Which of the following is NOT part of the scientific method
Designing an experiment
Making an observation
Creating a hypothesis
Waiting for lab results
36
Dependent variables are ones you
Observe
Modify
Change
Measure
37
Using the information given in the image, which type of solution is this
Hypotonic
Hypertonic
Isotonic
38
The items in the image below are all great sources of which macromolecule
Nucleic Acids
Lipids
Carbohydrates
Proteins
39
Prokaryotic cells
Are bacteria cells
Have a nucleus
Are larger than most types of cells
Are complex in function
40
An independent variable is one you
Change
Measure
Observe
Modify
41
Which is the correct formula for glucose (sugar)
C6H12O6
C6H6O6
C6H6O12
C12H6O12
42
Which atmospheric gas is produced by photosynthesis
Carbon dioxide
Water
Oxygen
Glucose
43
How many TOTAL chromosomes does a human body cell have
92
46
23
69
44
Eukaryotic cells
Are smaller than most types of cells
Are bacteria cells
Are simple in function
Have a nucleus
45
Paired structures that produce spindle fibers are called
Telomeres
Centromeres
Centrioles
Centrosomes
46
The protective layer around a virus is called a
Coat
Capside
Capsid
Carrier
47
Which organelle(s) do plants have that help produce ATP energy
Mitochondria and nucleus
Nucleus
Chloroplast and mitochondria
Chloroplast
48
Which of the following is NOT characteristic of life
Obtain energy
Movement
Grow & Develop
Reproduce
49
Using the information given in the image, which direction will the water move
Into the cell
Out of the cell
No net movement
50
The function of Vacuoles is to
Create ATP energy from Cellular Respiration
Break down lipids and carbohydrates
Store the cells minerals and nutrients
Store genetic material such as DNA
