Answer:
pollution doesn't nessairly stay in the atmosphere, it is moved throughout the atmosphere and can be removed by a natural process.
Answer:
<em>If a cell in your body has 46 chromosomes, it is said to be diploid.</em>
Explanation:
A diploid cell can be described as a cell that has chromosomes present in it in the form of pairs. There are 23 pairs of chromosomes in the autosomal cells of a human body. This means that in total there are 46 chromosomes in the autosomal cells.
However, the sex cells of the humans are haploid. The sex cells of humans have 23 chromosomes. The male and female sex cells unite to form diploid cell.
Answer:
<u>E. The cell's DNA is encapsulated in a nucleus.</u>
Explanation:
There are no membrane bound organelles present in a prokaryotic cell. Nucleus is a membrane bound organelle so it is absent in a Prokaryotic cell so it is an evidence that cell is Eukaryotic cell.
While other features mentioned in the question are common both in prokaryotic and eukaryotic cell.
Mechanisms of gene regulation include: Regulating the rate of transcription. ... Regulating the processing of RNA molecules, including alternative splicing to produce more than one protein product from a single gene. Regulating the stability of mRNA molecules.
