Misc
Misc and CELLS
Organic Molecules
More Organic Molecules
Enzymes
100
Most of the reactions by which energy from carbohydrates is released for use by the cell take place within the
What is mitochondria?
100
In an appropriately designed experiment, a scientist is able to test the effect of:
the hypothesis a single variable
multiple variables scientific observations
What is a single variable?
100
What elements determine whether a molecule is classified as "Organic"?
Carbon and hydrogen
100
Molecules used to make proteins.
What are Amino Acids?
100
Which type of organic molecules are ENZYMES?
Proteins
200
Enzymes belong to this group of organic molecules.
What are proteins?
200
Most organisms contain both organic and _________ molecules
What are inorganic molecules?
200
Organic compounds contain these two elements
What is Carbon and Hydrogen?
200
The term used to describe the permanent change of a protein's‘ shape.
What is denatured?
200
A characteristic of hormones and enzymes that allow them to work effectively with other organic molecules is their
What is specific shape?
300
More energy is released from a fat molecule than from a glucose molecule because the fat molecule contains more
What is chemical bonds?
300
One primary function of the cell membrane is to
What is regulating what comes in and out of the cell?
300
Organic compounds are used as building block for
What is proteins, starches, and fats
300
Name two groups of organic molecules contain that Nitrogen.
What are Nucleic acids & Proteins?
300
What is the name of the location where the substrate attaches to the enzyme?
Active Site
400
One effect of uncontrolled diabetes is that the blood might develop an acidic pH. As a result, cells may not be able to regulate their internal pH. Within these cells, this could cause a disruption of the function of biological catalysts known as
What are enzymes?
400
If ribosomes of a cell were destroyed, what effect would this most likely have on the cell
What happens if the cell would not be able to synthesize proteins?
400
glucose molecules are the building blocks of what class of macromolecule
What are carbohydrates?
400
When a substrate and an enzyme interact.
What is an Enzyme-substrate complex?
400
Explain how cold temperatures affect the rate of an enzyme reaction.
slows down an enzyme reaction
500
To what would the phrase "is not a cell but has the ability to reproduce within a living cell" best describe
What is a virus?
500
If one mm = 1000 micrometers (um). What is the approximate diameter of the cell shown in the low power?
Look at board for diagram
What is 500 um (micrometers) ?
500
The shape of a protein is originally determined by this specifically.
What is the arrangement of amino acids in the protein?
500
Dehydration synthesis produces this inorganic molecule.
What is water?
500
Base your answer to the following question on the diagram below, which represents stages in the digestion of a starch. What structure is letter B
What is an enzyme?