Quizzes 1-3 Flashcards
1
Q
Groups of bacteria living in a close knit group are known as a ___________
A
Biofilm
2
Q
Enzymes________
A
lower activation energy of chemical reactions.
3
Q
____ lower the activation energy of chemical reactions.
A
Enzymes
4
Q
Biofilms are what?
A
Groups of bacteria living in a close knit group.
5
Q
The flow of nutrients through living organisms is best characterized as a _____
A
Circle
6
Q
Which of the following is the symbol for an amino group?
A
-NH2
7
Q
Glycogen and starch are examples of _______
A
Polysaccharides
8
Q
Trans fats have trans double bonds, with hydrogens on opposite sides of the carbon chain, causing the carbon chain to be __________, and the fat to be __________ at room temperature.
A
Straight; Solid
