The answer should be NEURONES (nerve cells).
Neurons transmit electrical signals called NERVE IMPULSES from the cell body through the axon to the end plate. The junction between the end plate and the adjacent cell is called SYNAPSE. impulses passes through the synapse by diffusion of chemicals.
The slightest change in pH can destroy the substance or organism. The pH of a cell's interior helps regulate the cell's chemical reactions. For example, the pH of blood is 7.4, if blood falls to 6.8 or lower or 8.2 or higher, it results in death.
Answer:
The nitrogen bases can only pair in a certain way: A pairing with T and C pairing with G. Due to the base pairing, the DNA strands are complementary to each other, run in opposite directions, and are called antiparallel strands.
Explanation:
Answer:
A all of the genes found within the ecosystem
Explanation:
Genetic diversity is the amount of variation in the genetic make up of individuals in a population. Genetic diversity is important for the fitness of a population, increased genetic variability allows populations to adapt to changes in the environment or resources. It is also important for continually producing healthy offspring, reducing the chance that recessive, deleterious alleles will be expressed.