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Cell bio chapter 1&2
Terms in this set (29)
The process by which an atom's nucleus breaks down and emits energy is called
I have measured the height of the Chicago Bulls basketball team. From my results I conclude the average height of a male is 6'3". This is an example of:
Match the following monomers with the appropriate polymer:
Protein function is determined by what?
The color of your eye is encoded in your DNA. If you have blue eyes and both your parents have blue eyes, this is an example of what?
When a solute dissolves in a solvent and contributes H+ ions, this _________ the pH and makes it more ______________.
Panthera leo is the scientific name for the lion. What is the genus?
___________ is a group of interbreeding individuals of the same species.
Increases in cell number, size, and volume is called:
What is energy?
a. provided by producers
b. required by living things
c. the ability to do work
d. all of the above
D. All of the above
An organic molecule that contains a 5-carbon sugar, a nitrogen base, and at least one phosphate group is called?
a. fatty acid
c. amino acid
Which of the following is not one of the steps of the scientific method:
a. report results
b. make an observation
c. make a prediction
d. draw conclusions
e. conduct an experiment
f. analyze data
g. form a hypothesis
h. falsify data
An important property of hydrogen bonds is:
They form between polar molecules
The order in which amino acids are connected by peptide bonds determines its________ structure.
The study of life is:
A reaction in which a water molecule is being used is called:
A testable explanation for a natural phenomenon is also called a:
________bond together to form_______.
Tests designed to support or falsify a prediction are called:
An atom has an atomic mass of 14. It has 8 neutrons, 6 protons, and 6 electrons. What is its atomic number?
The main structural complex carbohydrate found in plants is called:
A reaction in which a water molecule is formed is called:
Unlike prokaryotes, eukaryotes____________.
a. must have multiple cells
b. have DNA contained in a nucleus
c. have free-floating DNA
d. all of the above
Have DNA contained in a nucleus
An atom with an electrical charge is called _______?
Plants are examples of these:
d. both b and c
Both b and c
Match the following examples of organic molecules to the correct category:
DNA= nucleic acid
_____________ consists of all populations of a species in a given area.
Bacteria and archaea:
A fatty acid with no double bonds in its tail is called:
a. trans fat
b. unsaturated fat
c. cis fat
d. saturated fat
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