Answer:
A) many noncoding stretches of nucleotides are present in mRNA.
Explanation:
A transcription unit in eukaryotes includes the region that code for mRNA extending from the 5' cap site to the 3' poly-A site. It also includes the controlling regions. The mRNA formed by transcription also has some non-coding intervening sequences. These are called introns. Introns are removed from the primary transcripts by the process of splicing that occurs after transcription.
Therefore, a transcription unit that is 8,000 nucleotides long may use only 1,200 nucleotides to code for a protein having 400 amino acids since the rest of the nucleotides are part of introns and are removed from mRNA after transcription.
Answer:
Unsaturated fast is a type of fat containing a high proportion of fatty acid molecules with at least one double bond, considered to be healthier in the diet than saturated fat. And Saturated fat is a type of fat containing fatty acid chains that have only single bonds, and considered not healthy if consumed much of
Explanation:
<h2>Answer is "3.5 times"</h2>
Explanation:
- A measure of how a lot of region of naturally productive land and water an individual, population or action requires to create all the assets it consumes and to absorb the waste it produces, utilizing winning innovation and asset the board rehearses. The Ecological Footprint is normally estimated in worldwide hectares.
- Since the exchange is worldwide, an individual or nation's Footprint incorporates land or ocean from everywhere throughout the world. Moving along without any more particular, Ecological Footprint, for the most part, alludes to the Ecological Footprint of utilization.
- Natural Footprint is frequently alluded to in a short structure as Footprint. "Biological Footprint" and "Impression" are formal people, places or things and along these lines ought to consistently be capitalized.
- Hence, the right answer is "3.5 times larger than the average world footprint"
Answer:
Hydrogen ion
Explanation:
The name of H⁺ is hydrogen ion.
The name of H₃O⁺ is hydronium ion.
I think this one fits: <span>C. It has a small temperature range during the summer. As there's much greater temperature range in summer than in alpine biome.</span>
