Answer is: C
reason: because according to my calculations, plants grow
Answer:
A point mutation is a change in the base sequence of a DNA molecule.
Explanation:
False
Not always, some proteins are used in a variety. <span>Protein channels are needed to transport substances because it accelerates the transport process. Very few substances enter or leave cells without being attached to a transport protein. Different types of substances require different types of proteins to transport them. Protein channels transport water or ions downwards and ATP-powered pumps transport molecules or ions upwards. ATP generates energy to transport the molecules upwards. </span>
The largest vein in an animal's body is in fact the Vena Cava.
Hope I helped :)
Answer:the answers is B
Explanation:
Because reproduction occurs between homologous a chromosome
