Mitosis/ Meiosis/ Genetics
Enzymes/ Proteins
Nervous System
Cellular Respiration and Photosynthesis
Since Exam 3
100
The physical representation of a genotype
What is a phenotype?
100

This enzyme is not part of the ETC, but is the main producer of stored energy molecules

What is ATP Synthase?

100

The main neurotransmitter you talked about in class. (Hint: it is a ligand that opens Na channels)

What is Acetylcholine?

100
You need 6 of these inputs to the Calvin Cycle

What are CO2 (carbon dioxide)?

100

Transcription uses these four bases

What are A T G and U?

200

This rare failure of chromosomes to separate can occur in either Meiosis I or Meiosis II

What is nondisjunction?

200
This type of inhibition utilizes the enzyme's allosteric site

What is noncompetitive inhibition?

200
When an action potential is triggered, it peaks at this mV before repolarizing

What is +35mV?

200

This is the second reaction in Cellular Respiration, producing Acetyl-CoA which is input into the Kreb's Cycle. It does not produce any ATP.

What is Pyruvate Oxidation?

200

The addition of the 5' Cap, the Poly-A tail, and the splicing out of introns are all types of this

What is post-transcriptional modification?

300

There are this many sister chromatids in anaphase of mitosis

What is zero?

300

This protein uses active transport to restore/ maintain resting membrane potential (RMP) in a neuron

What is the Na+/K+ Pump?

300
This electric potential in mV is what happens during Hypopolarization because the voltage-gated potassium channels are slow to close.

What is -90mV?

300

This process produces lactic acid as a by-product. It occurs specifically to oxidize NADH molecules and thereby regenerate NAD+

What is fermentation?

300

A secondary oocyte has paused in this specific part of the cell cycle

What is afterMeiosis I/ between Meiosis I and II?

400

An example of this type of inheritance: I have a rare genetic condition, both my parents have the condition, all four of my grandparents have the condition, but my brother does not.

What is autosomal dominant?

400
Inhibiting this enzyme would cause less hydrogen bonds to be formed during S phase

What is DNA polymerase?

400

The three ways to remove neurotransmitters from the synapse are diffusion out, neurotransmitter degrading enzymes, and this process

What is reuptake?

400

The light independent and light dependent reactions produce this amount of net ATP

What is zero?

400

This type of mutation is seen below (you are given the template DNA strands)

3' TAC CCA TGT GCT ATT 5'

3' TAC CCA TGT ACT ATT 5'


What is a point, nonsense mutation?

500

If I take a homozygous dominant organism, cross it with a homozygous recessive organism, randomly select one of the offspring, and cross it with a heterozygous organism, this is the probability of selecting two heterozygous offspring

What is 1/4?

500

A cell is poisoned with a toxin that inhibits the methionine aminoacyl tRNA synthetase (yes it is real), which results in being unable to undergo this process in the cytoplasm

What is translation?

500

After successfully opening and closing during one action potential, both the voltage gated Na+ and voltage gated K+ channels are unable to open, which causes the neuron to stay at this potential

What is -70mV?

500

A mitochondrion with an inner membrane that is permeable to H+ molecules would have a pH that is this compared to normal mitochondria

What is less acidic/ more basic?

500

This hormone peaks during day 21 of a woman's cycle (about 7 days into the luteal phase), and the decline triggers the thinning of the endomitrium

What is progesterone?

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