The answer is „advanced cancer”.
The culprit was discovered to be rabbit hemorrhagic disease, a virus so deadly it has been likened to a plague. The disease, which has a mortality rate as high as 70%, had previously devastated rabbit and hare populations in China, Europe and Australia, first reaching domestic rabbits in the United States in 2018
Answer:
B) hemoglobin comprises for subunits each having one polypeptide chain in one heme group. all hemoglobins carry the same prosthetic heme group iron protoporphyrin IX associated with a polypeptide chain of 141(alpha) and 146 (beta) amino acid residues.
C)sickle cell anemia is caused by a mutation in the gene that tells your body to make the iron-rich compound that makes blood red and enables red blood cells to carry oxygen from your lungs throughout the body (hemoglobin).
Explanation:
Hope this helped Mark BRAINLEST!!!!
<h3><u>Answer</u>;</h3>
D. reproduce and increase the frequency of their genes in the population
<h3><u>Explanation;</u></h3>
- Natural selection refers to the process that occurs naturally by which organisms better adapted to their environment tend to survive and reproduce more than those less adapted to their environment.
- <em><u>For example, a prey population consists of individuals with a variety of running speeds, will be better adapted to the environment as they will be able to run away from their predators and hence reproduce and increase the frequency of their genes in the population.</u></em>
The oxygen can enter the water through diffusion or photosynthesis.In the process of diffusion oxygen slowly diffuse across the water's surface from the air.In the process of photosynthesis, oxygen is a produced as a waste product from aquatic plants.
