Answer:
I believe this is from the SimBio virtual lab tutorials. The options are
A. It ruptures.
B. There is a fireworks display.
C. There is no change.
D. It shrinks.
The answer is A. It ruptures
Explanation:
The cell membrane is composed of a lipid bilayer with cholesterol moieties distributed randomly throughout it. The bilayer and cholesterol keep the membrane elastic but also maintain its structure. Any physiological or physical change that harms the integrity of the membrane will rupture it, leading to cell death.
Answer:
The correct option is D
Explanation:
Beta-thalassemia major is a hereditary disorder that usually causes severe anaemia. This mutation/disorder eventually leads to death if untreated especially during in the first two years of infancy. The treatment usually involves the transfusion of blood to clear the phenotypic blockage caused by the mutation. However, it requires both alleles to have the thalessemia mutation for a patient to be said to have beta-thalassemia major. Hence, <u>it is </u><u>not true</u><u> that it involves just the x allele and thus affects males more often than females</u>.
D. Proteins are composed of amino acids and determines all the structures and functions of the organism.
Answer/Explanation: thermal energy, radiant energy, chemical energy, nuclear energy, electrical energy, motion energy, sound energy, elastic energy and gravitational energy.
Hope this helps, Have a great day!! :)
