One reason why a species may go extinct is due to environmental changes. For example, if a environment undergoes deforestation / wild fires it’s environment will no longer be grassy green and would not allow for an animal like the Japanese rat snake to use its green coloring to camouflage from predators
B. Because this shows that the dominant allele will show if a AA(homozygous dominant) x aa(homozygous recessive)
Answer:
D. geographic isolation.
Explanation:
As the Grand Canyon formed, it became a physical barrier to the mixing of squirrels from its northern and southern sides. Each squirrel population was confined to a single side. This type of separation is referred to as geographic isolation.
- Muscle growth requires Positive protein balance.
- The major role of protein in the body is to remodel and build cells.
- The most important consideration for someone trying to build muscle is Regular strength training.
<h3>What is Protein?</h3>
This is a biological molecule which consist of amino acids and is involved in the growth and repair of body tissues.
Protein are involved in muscle growth but the main consideration is by performing exercises which will help build up the muscles.
Read more about Protein here brainly.com/question/10058019
