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Eddi Din [679]
3 years ago
13

To amplify and express a gene of interest, it must first be cut out of the chromosomal DNA and inserted into what? A) restrictio

n enzyme B) agarose gel C) vector D) none of these
Biology
2 answers:
Ymorist [56]3 years ago
6 0
Inserted into a vector so it can be inserted into another gene.
Papessa [141]3 years ago
5 0

The right answer is C) vector

In molecular biology and genetic engineering, vectors are DNA molecules that allow the propagation of sequences of interest. These are chimeric DNA molecules such as plasmids or artificial bacterial chromosomes, containing an origin of replication and one or more genetic markers. The origin of replication allows the maintenance of the vector in the target cell during generations.

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1. Which structure is not part of the endomembrane system?
olga2289 [7]
Answer: chloroplast is not part of the endomembrane system.
7 0
3 years ago
what is the probability that two parents heterozygous for a particular trait will have a child that is homozygous recessive for
Helga [31]

Answer:

one in four

Explanation:

If both parents carry only one copy of a recessive gene, the likelihood of a child bearing the recessive trait is one in four.

6 0
3 years ago
Which action would most likely increase the rate of an enzyme-controlled reaction during an experiment on human enzymes? 1 point
Mekhanik [1.2K]

Answer:

Raising the temperature from 20c to body temperature

Explanation:

The increase in temperature will give the particles more thermo energy therefore it will increase the rate of an enzyme-controlled reaction

4 0
2 years ago
Which of the following is continually passed from one enzyme to the next during the Electron Transport Chain?
AVprozaik [17]

The correct answer is electrons.  

Electron transport chain refers to an array of complexes, which mediates electrons from electron donors to electron acceptors through redox reactions, and combines the transfer of electrons with the transfer of protons through a membrane.  

This produces an electrochemical proton gradient, which instigates the production of ATP. The ultimate electron acceptor in the electron transport chain is oxygen in aerobic respiration and sulfate in anaerobic respiration.  


5 0
3 years ago
A tectonic plate is part of the Earth's lithosphere and can be best described as
just olya [345]

Answer: is this what ur looking for?

1. Plate tectonic - continuing process in which sections (plates) move, instigating volcanoes and earthquakes, mountain construction and trench development.

2. Mid – ocean ridge - common type of divergent boundary.

3. Subduction - one plate sinks under another plate down into Earth's mantle, simple development alongside a convergent boundary.

4. Transform boundary - creating various earthquakes.

5. Rift valley - volcanoes and earthquakes shared and may developed low-lying comprising water.

I just took notes on this yesterday and got 110%

Explanation:

Hopefully this helped if not HMU and i will try my best to get u a better answer! :)

7 0
3 years ago
Read 2 more answers
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