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Worksheets12 Exam Review Part 1
Total questions: 36
Worksheet time: 41mins
What are the functional groups of carbohydrates?
carbonyl and hydroxyl
carboxyl and hydroxyl
carbonyl and carboxyl
carboxyl and amino
What is the function of a nucleolus?
to control cell division
to contain the DNA
to make ribosomes
to destroy old cells
Amino acids are joined together by (a) bonds?
Which of the following is a condition of polar molecules?
have double and triple bonds
contains oxygen
is asymetrical with electrical charge
contains ions
Which of the following is not a product of glycolysis?
NADH
ATP
Pyruvate
Glucose
Which of the following is not a reactant of cellular respiration?
Glucose
Oxygen
NAD+
Water
Which of the following is not a functional group of a Lipid?
Carboxyl
Carbonyl
Hydroxyl
All of the above are functional groups.
The current model of enzyme activity is the (a) fit model.
Rubisco will bind with carbon dioxide OR oxygen in its active site. This is:
Non competitive activation
Non competitive inhibition
Competitive activation
Competitive Inhibition
Which of the following increases enzyme activity?
A slight increase in temperature
A decrease in temperature
A decrease in pH
None of the above
Where do the light dependent reactions occur?
The stroma
The mitochondria
The outer chloroplast membrane
The thylakoid membrane
Which of the following best describes the electron transport chain?
carrier molecule changed by enzymes
cycle of substrate level phosphorylation reactions
sequence of oxidation-reduction and chemosmosis reactions
chain of enzymes carrying oxygen
Which process does not require cellular energy?
phagocytosis
facilitated diffusion
pinocytosis
active transport
Because the cell membrane allows SOME substances to enter and leave it is selectively (a)
In the fluid mosaic model which part of the membrane is the fluid?
Cholesterol
phospholipids
carrier proteins
recognition proteins
Which of the following tests for protein?
Benedicts
Iodine
Brown paper
Biuret
Which of the following tests for sugars?
Benedicts
Iodine
Brown paper
Biuret
Which of the following tests for lipids?
Benedicts
Iodine
Brown Paper
Biuret
Which of the following tests for starch?
Benedicts
Iodine
Brown Paper
Biuret
What functional groups are found in Nucleic acids?
Carboxyl and carbonyl
Carbonyl and phosphate
Carboxyl and Phosphate
Sulfydral and phosphate
What is a flibbertigibbet?
A person who talks on and on
A lie that is constructed on a resume
A game piece used in the game of parchesi
The term for the dot that sits atop the "j" in English
According to Billboard who is the #1 artist of 2022?
Drake
Bad Bunny
Taylor Swift
Harry Styles
Carbon:Hydrogen:Oxygen in a 1:2:1 ration is characteristic of a (a)
The (a) makes protein
Which (a) packages proteins and lipids?
Which of the following words describes animal cells in a hypertonic environment
crenation
plasmolysis
turgid
lysis
Which of the following is not an intermolecular force?
Covalent bond
Hydrogen bond
Dipole Dipole
London Dispersion
When Monomers join to form polymers, which of the following is always a product? Use lower case only
(a)
(a) fermentation occurs in your muscle cells. (one word, no capitals)
Primary Active transport involves the (a) use of ATP
Number of ATP produced in Pyruvate oxidation.
0
1
2
3
To form a glucose, which of the following is correct?
12 ATP, 12 NADPH
12 ATP,
18 NADPH
18 ATP and 18 NADPH
18 ATP and 20 NADPH
