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german
3 years ago
11

Look at the images of different rocks.

Biology
1 answer:
noname [10]3 years ago
6 0

Answer:

3 and 5

Explanation:

just trust me <3

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Please help fill this out
Pavlova-9 [17]

Answer:

1.  speed, direction

2. velocity

3. forward, backward

4. y-axis, x-axis

5. increasing

6. decreasing

7. constant

Explanation:

4 0
3 years ago
Read 2 more answers
This is an animation of gel electrophoresis. which of these dna molecules is the shortest?
STALIN [3.7K]
In electrophoresis, the molecules travel between the positive electrode and the negative electrode carried by the current that is generated between them.
As seen in the image below, short fragments, due to their smaller size can travel faster than the longer fragments, so the fragments that have traveled the furthermost are the shortest. (marked E in the image)

6 0
3 years ago
Describe the effect of amanitin on the maximum elongation rate for the wild-type and modified RNA polymerases. Determine the rat
Ainat [17]

Answer:

Average max. elongation rate = modified RNA pol./ wild type RNA pol = 2/12 = 0.166 nucleotides per sec.

Explanation:

After treating the wild type and experimental RNA with amanitin solution, the amanitin actively binds to the active site of wild type RNA polymerase, inhibiting addition of nucleotides and also it interferes with the motility of RNA pol. along the DNA template, due to which their is a sharp decline in maximum elongation rate of mRNA. In case of experimental RNA polymerase, due to single base substitution the experimental strain is already having very low elongation rate, but binding of amanitin causes constraint on the motility of RNA polymerase through the DNA template, thereby decreasing the elongation rate. Average max. elongation rate = modified RNA pol./ wild type RNA pol = 2/12 = 0.166 nucleotides per sec.

3 0
4 years ago
1. What is probability?
ozzi

Answer:

Probability is the likelihood or chance of an event occurring. Probability = the number of ways of achieving success. the total number of possible outcomes.

Explanation:

3 0
3 years ago
Read 2 more answers
Wolves that travel and hunt in packs exhibit in which dispersion pattern
rosijanka [135]
They always hunt together and in a pack so they hunt in a clumped dispersion pattern
7 0
3 years ago
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