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pochemuha
3 years ago
12

The non-coding portions of DNA that are separated from the

Biology
1 answer:
lukranit [14]3 years ago
5 0

Answer:

Hope it helps...plss mark as brainlist

Explanation:

The non-coding portions of DNA that are separated from the portions of DNA actually used during transcription are called. -exons. -introns.

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What is used to sort dna into different lengths? apex?
DIA [1.3K]
I believe it is gel electrophoresis. 
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7 0
3 years ago
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If the efficiency of a gasoline engine is 25%, what happens to the missing 75% of the energy in the fuel?
hram777 [196]

The 75% energy which does not do any useful work gets dissipated as thermal energy in gasoline engines.

Explanation:

The efficiency of any engine like gasoline engine is the ratio of work done in contrast to heat or energy provided.

Gasoline engines are internal combustion engine. The thermal efficiency is calculated of these engines.

work done or efficiency= \frac{work done}{heat absorbed}

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the friction and in other forms heat gets lost.

In gasoline engine about 65 to 75 % heat gets emitted without any useful work done. The heat gets lost in friction, air turbulence, noise and work input to turn on the engine. After the dissipation of heat in it only 25% is used up by vehicle having gasoline engines.

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3 years ago
What are the 3 types of rocks involved in the rock cycle?
Rama09 [41]

Explanation:

There are three main types of rocks: sedimentary, igneous, and metamorphic. Each of these rocks are formed by physical changes—such as melting, cooling, eroding, compacting, or deforming—that are part of the rock cycle

6 0
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Does a vampire bat go through metamorphosis
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As a cell increases in size, which increases more rapidly, it's surface area or volume?
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