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Biology Club Trivia Night! Flashcards | StudBud
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Biology Club Trivia Night!
Biology Club Trivia Night!
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Answers
1
Which of the following directly phosphorylate tyrosines to start a kinase protein enzymatic cascade?
Adenylyl cyclase
Glucophage
Receptor tyrosine kinase
2
Question is on the image:
A
B
C
D
3
The central sulcus is also called the Sylvian fissure
True
False
4
Question is on the image:
Failure of functional ovarian cysts to regress after the release of an ovum
Endometrium growing outside the uterus
Endometrium growing into the myometrium
Bening monoclonal tumors arising from smooth muscle cells
5
Characteristic(s) of carbon that contribute to its ability to form diverse organic molecules include
Ability to bond up to four other atoms
Capacity to form single and double bonds
All of the above
Ability to bond and form branched skeletons
6
Sensory neurons carry information from the brain and spinal cord to sensory organs
True
False
7
Terminal buttons are the ends of axons that secrete neurotransmitters
False
True
8
Which of the following catalyzes the cutting of PIP2 into 2 moles of IP3 and diacylglycerol in cell signaling?
Phospholipase C
Lipokinase
9
An axillary meristem is found at the tip of a plant.
False
True
10
TRUE OR FALSE: Acetylcholine (ACh) is an intracellular second messenger.
False
True
11
Which of the following makes water a liquid at room temperature?
Noncovalent interactions
Van der Waals forces of attraction
None of these
Covalent bonding
12
PKC is activated by cAMP
True
False
13
Who deduced the double-helical structure of DNA?
Watson and Francis Crick
Frederick Sanger
Anton van Leeuwenhoek
Mendel
14
Two cells that have the same DNA will have the same phenotype.
False
True
15
Which, if any, of the following choices does not properly pair an organic compound with one of its building blocks?
Polysaccharide -- monosaccharide
Fat -- peptide
Nucleic acid -- nucleotide
All are paired correctly
16
Darwin is known as the "Father of Taxonomy."
False
True
17
Which of the following enzymes remove supercoiling in replicating DNA ahead of the replication fork?
Helicases
DNA polymerases
Topoisomerases
18
Which of these plants are poisonous?
Rosary Pea (Abrus precatorius)
Pokeweed (Phytolacca americana)
Peace Lily (Spathiphyllum wallisii)
19
Question is on the slide:
10,012
8993
20
80
20
The brainstem is responsible for automatic survival functions
True
False
21
There are 12 pairs of cranial nerves, all of which are bilaterally innervated
False
True
22
A nucleotide is composed of:
Phosphate group, nitrogen containing base, and a five carbon sugar
Glycerol, nitrogen containing base, and a five carbon suga
Amino acid, a nitrogen containing base, and a five carbon sugar
Phosphate group, nitrogen containing base, and a hydrocarbon
23
The pituitary gland is sometimes called the master gland.
False
True
24
Question is on the image:
Herbal supplementations
Diet
Evidence of pica
Lead exposure
25
Wernicke's area controls speech production
True
False
26
The parietal lobes are involved in vision and fear
True
False
27
The stability of an α-helix is not affected by which of the following?
Bulkiness
Interaction between R groups spaced three residues apart
Occurrence of alanine and glycine residues
Electrostatic repulsion
28
TRUE or FALSE? Galactose & Mannose are epimers!
False
True
29
Glutamate is an inhibitory neurotransmitter.
False
True
30
Which of the following involves carrying genetic information from DNA for protein synthesis?
mRNA
snRNA
rRNA
tRNA
31
Which of the following proteins does not function in cell-cell interaction?
All of these proteins function in cell-cell interaction
Cytochrome c
Integrin
Cadherin
32
Which of the following is "bad" cholesterol
Triglycleride
Cholestrole
HDL
LDL
