Answer: The cell membrane invaginates and pinches off, creating a vesicle within the cell.
Explanation:
Endocytosis is an active transport mechanism, for particules to be transported, the plasma membrane of the cell invaginates, forming a pocket around the target particle. The pocket then pinches off, resulting in the particle being contained in a newly created intracellular vesicle formed from the plasma membrane.
Hey there,
Answer:
<em />1) To stop beach sand erosion
2) To protect coastal property from erosion
Hope this helps :D
<em>~Top</em>
<span>A. the current hypothesis of the evolutionary relationships between organisms.</span>
The basic sequence of a nucleic acid makes it possible to determine, applied to the gene, the amino acid sequence of the polypeptide concerned. It is by hydrogen bonds between the pair of nitrogenous bases that two strands of the DNA or RNA helix are linked.
They are called bases because they can be protonated at the nitrogen atoms and react weakly in aqueous solution. In nucleic acids, they are generally N-glycosidically linked to ribose or deoxyribose. Structurally active base pairs in the double-stranded DNA may be formed via hydrogen bonds between nucleic bases. The nucleobase sequence in an RNA or DNA strand is also called a base sequence.