Selection pressures are external agents which affect an organism's ability to survive in a given environment. Selection pressures can be negative (decreases the occurrence of a trait) or positive (increases the proportion of a trait)
Answer:
Increased epinephrine secretion.
Cyanobacteria are also very often referred to as "blue-green algae" because they are photosynthetic and aquatic in nature. They are important in the ecology as they help in forming the earth's oxygen atmosphere. Many oil deposits are attributed to the activities being performed by this group of microorganisms.
The correct answer to the problem is C. As I explained on your previous post, condensation is the leading cause of cloud formation.
Answer:
Option (a).
Explanation:
A reporter gene may be defined as the gene that are attached to the regulatory sequences to find the gene of the interest in research. The reporter gene can be easily identifiable.
The recombinant cells can be identified by the fusion of the reporter gene and the protein. Here, the green fluorescent protein acts as the reporter gene that can be easily identified and fuses with the protein that will produce a single the protein. The protein shows the green fluorescent that contains the yeast nuclei.
Thus, the correct answer is option (a).
