Answer:
The testes are two oval-shaped male reproductive glands that produce sperm and the hormone testosterone.
Answer:
b. cis test
Explanation:
A test that is used to determine if the mutation associated with a given phenotype is due to mutations in two different genes or due to different alleles of the same gene is called a complementation test.
A complementation test is also called as a cis-trans test.
If the mutations in a complementation test are located on the same position then the genes are termed as being on the cis position otherwise on the trans-position.
A cis test, that is if the genes are located on the same position serves as a control for the complementation test.
Biodiesel (D) is made from vegetable oils and animal fats.
Carbon dioxide
released from tissue dissolve in the blood plasma to form carbonic acid.It is the best buffer system since it partially
dissociates to hydrogen and bicarbonate
ions (conjugate base). The amount of H+
ions directly influence the pH. Therefore,
the forwards and reverse reactions (catalyzed by carbonic anhydrase enzyme) influence
the pH homoeostasis of the body.
D is incorrect. They are not specifically restricted to terrestrial environments.
