Has normal (2n) amount of DNA;
Has twice (4n) the normal amount of DNA
Answer:
Answer is A signal is sent down an exon within a nerve cell.
Explanation:
Answer:
im so sorry this is so late but i hope i can still help.... its the 3rd one
Explanation:
<span>The correct option is C. Erosion is the process by which the earth surface get worn down. It involves the removal of soil, rocks or dissolved material from one location and its transportation to another location. Erosion can be caused by water, wind and glacier.</span>
A Muscle Contraction Is Triggered When an Action Potential Travels Along the Nerves to the Muscles. Muscle contraction begins when the nervous system generates a signal. The signal, an impulse called an action potential, travels through a type of nerve cell called a motor neuron.