Answer:
The cornea is the only part of a human body that has no blood supply; it gets oxygen directly through the air.
Explanation:
Abrasion generally occurs four ways. Glaciation slowly grinds rocks picked up by ice against rock surfaces. Solid objects transported in river channels make abrasive surface contact with the bed and walls. Objects transported in waves breaking on coastlines cause abrasion. I HOPE THIS HELPED:)
<span>
There are dark regions with numerous craters called impact craters and they cover one-third of the moon. The remainder of the moon is covered by lighter regions which have many ridges and grooves . The ridges are as high as 2000ft and stretch for thousands of miles.</span>
<span>Answer;
</span>AUCCAUUGA<span>
The base sequence that would be produced will be; will be </span>AUCCAUUGA.<span>
Explanation;
Transcription is the process by which RNA are synthesized from DNA molecules, by the enzyme RNA polymerase.
The process takes place in the nucleus of a cell and DNA acts as a primer for the process.
During the process; the corresponding base pairs are such that; A will correspond to T, while G will correspond to C. However in the RNA the nucleotide base Thyamine is replaced with nucleotide Uracil.</span>
The Answer is ribonucleic acid, a nucleic acid present in all living cells. Its principal role is to act as a messenger carrying instructions from DNA for controlling the synthesis of proteins, although in some viruses RNA rather than DNA carries the genetic information.
RNA is typically single stranded and is made of ribonucleotides that are linked by phosphodiester bonds.
I hope this helps you:)
