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Virty [35]
3 years ago
8

There are _____ possible codons using 4 letters with 3 letters per codon in any order. However, there are only 20 amino acids, a

nd each codon "codes" for one amino acid. What does this mean?​
Biology
1 answer:
tiny-mole [99]3 years ago
4 0

Answer:

64 possible codons

Explanation:

hope it helps:)

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Select the correct answer from each drop-down menu.
dlinn [17]

In a situation where the concentration of solute is low inside the cell, the cell will be referred to as a hypotonic cell. The transport in this type is referred to as active transport.

<h3>What is active transport?</h3>

The movement of dissolved molecules into or out of a cell via the cell membrane, from a low concentration region to a high concentration region is referred to as active transport.

These particles use the energy released during respiration to move against the concentration gradient.

Thus, in a situation where the concentration of solute is low inside the cell, the cell will be referred to as a hypotonic cell. The transport in this type is referred to as active transport.

For more details regarding active transport, visit:

brainly.com/question/12133248

#SPJ1

7 0
2 years ago
Respiration is a process where many chemical bonds inside the body break and release energy. This energy is used to perform vari
dangina [55]

Answer:

The  correct answer is chemical energy from broken bonds is transformed into mechanical energy.

Explanation:

Muscle contraction need energy in form of ATP.ATP contain 2 high energized phosphoanhydride bonds.

                  The hydrolysis of phosphoanhydride bonds releases chemical energy which is transformed into mechanical energy for helping the muscles to move.

5 0
3 years ago
Read 2 more answers
What is the difference between a meteor and a meteorite?
vivado [14]

Answer:

D

Explanation:

A meteorite is a meteor that impacted the Earth.

4 0
2 years ago
Read 2 more answers
Gel electrophoresis is normally set up with the negative electrode at the top of the gel and the positive electrode at the botto
vredina [299]

Answer:

B) All DNA molecules will migrate up the gel toward the positive electrode.

Explanation:

Because the DNA has a negative charge - regardless the size-, all DNA molecules will migrate towards the positive electrode, at the top of the gel. This is due to the Coulomb's physic law  "force of the interaction between the charges is attractive if the charges have opposite signs".

Instead of migrate down the gel , the DNA will do migrate up the gel (opposite direction).

4 0
3 years ago
What is the difference between raw data and results​
andreev551 [17]

Answer:

Explanation: raw data is the data that makes the results the results are what come from the data

8 0
3 years ago
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