Unit 5 Test: Cell Structure and Function
Question Number 1
Points: 5.00/5.00
Question Text
Which structure is the site of protein synthesis?
Your Answer
D. ribosome
Question Number 2
Points: 0.00/5.00
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The main difference between plant and an
Unit 6 Assignment: Photosynthesis
Question Number 1
Points: 5.00/5.00
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The light-dependant reactions of photosynthesis produce
Your Answer
D. ATP and high-energy electrons.
Question Number 2
Points: 5.00/5.00
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Every living cell n
Unit 7 Assignment: RNA, Transcription, and Translation
Question Number 1
Points: 0.00/5.00
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The process of DNA replication occurs in the
Your Answer
A. cytoplasm of the cell.
Question Number 2
Points: 5.00/5.00
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What are small bo
Unit 6 Assignment: Glycolysis
Question Number 1
Points: 5.00/5.00
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In eukaryotes, where does glycolysis take place?
Your Answer
B. Cytoplasm
Question Number 2
Points: 5.00/5.00
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What is the net gain of ATP molecules in glycolysis
Unit 6 Test: Cell Energy
Question Number 1
Points: 0.00/5.00
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In which part of a plant do most of the light-dependent reactions occur?
Your Answer
D. Trunk
Question Number 2
Points: 0.00/5.00
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Oxygen is produced in what stage(s)
Unit 1 Assignment: Scientific and Mathematical Skills
Question Number 1
Points: 0.00/5.00
Question Text
Which of the following units would you use to measure the mass of a blue whale?
Your Answer
A. liter
Question Number 1
Points: 5.00/5.00
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Unit 4 Test: The Chemistry of Life
Question Number 1
Points: 5.00/5.00
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_are most familiar as waxes, fats, and oils.
Your Answer
B. Lipids
Question Number 2
Points: 5.00/5.00
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A special group of proteins that catalyze (speed up)
Unit 5 Assignment: Cell Theory and Structure
Question Number 1
Points: 3.75/5.00
Question Text
Which statement is true of the endoplasmic reticulum?
Your Answer
D. ER is a series of complex passageways that carry proteins throughout the cell.
Question Num
Unit 3 Test: Basic Chemistry
Question Number 1
Points: 5.00/5.00
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A(n) _ is formed when electrons are shared by two atoms.
Your Answer
B. Covalent bonds
Question Number 2
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Which of the following determines the f
Unit 5 Assignment: Molecular Transport and Levels of Organization
Question Number 1
Points: 0.00/5.00
Question Text
What type of molecular transport is able to move molecules from low concentration to high
concentration areas?
Your Answer
B. Diffusion
Que
Unit 4 Assignment: Water, Solutions, and Suspensions
Question Number 1
Points: 5.00/5.00
Question Text
Examine the water molecule pictured below and answer the following questions:
Which end of the water molecule is positively charged?
Your Answer
Hydroge
Unit 3 Assignment: Chemical Reactions
Question Number 1
Points: 5.00/5.00
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HNO3 is an example of a _
Your Answer
C. chemical formula.
Question Number 2
Points: 5.00/5.00
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The starting substances in a chemical reaction are called
Unit 3 Assignment: Matter, Atomic Mass and Atomic Number
Question Number 1
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The center of an atom is called the _
Your Answer
B. nucleus.
Question Number 2
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The combined number of the protons a
Unit 1 Test: The Nature of Science
Question Number 1
Points: 5.00/5.00
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How many kilograms are in 240 grams?
Equality statement: 1 kg = 1000 g.
Your Answer
B. 0.24 kg
Question Number 2
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Which of the following be
Unit 1 Assignment: Scientific Methods
Question Number 1
Points: 3.75/5.00
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In 1928, the Scottish biologist Alexander Fleming conducted careful research and
performed controlled experiments to discover penicillin, the first drug to fight effec
Unit 2 Test: The Science of Biology
Question Number 1
Points: 5.00/5.00
Question Text
What does a taxonomist do?
Your Answer
A. Identifies and names organisms to organize them into groups
Question Number 2
Points: 5.00/5.00
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Reproduction that
Unit 1 Assignment: Scientific and Mathematical Skills
Question Number 1
Points: 0.00/5.00
Question Text
Which of the following units would you use to measure the mass of a blue whale?
Your Answer
A. liter
Question Number 1
Points: 5.00/5.00
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Unit 3 Assignment: Elements, Compounds, and Mixtures
Question Number 1
Points: 5.00/5.00
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What term is used to indicate that atoms are transferring some of their electrons in order to
join with other atoms?
Your Answer
B. ionic bonding
Questi
Unit 2 Assignment: Characteristics of Living Things
Question Number 1
Points: 5.00/5.00
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Which statement is true of all living things?
Your Answer
D. They come from other living things.
Question Number 2
Points: 5.00/5.00
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What t
Unit 2 Assignment: Fields of Study and Microscopes
Question Number 1
Points: 5.00/5.00
Question Text
The _ is very useful for examining live specimens found in drops of water or thin slices
of tissue such as skin or muscle.
Your Answer
A. compound light m
