<span>the answer will have to be the second choice cause it seems more correct</span>
Answer:
C for he first one,A for the second one
Explanation:
Not 100% sure but like 82% sure.
Answer:
The extracted lipids covered twice the surface area of the intact red blood cells.
Explanation:
In 1925 two dutch scientist performed this experiment and they come to know that the basic structure of the membrane is phospholipid bilayer which serves as a stable separator between the two sections. Thats why the lipids they had extracted was covered twice the surface area of the intact red blood cells.
Mutations are sudden spontaneous random changes that occur in the genetic make up of an organisms. A substitution mutation is a type of mutation that exchanges one base for another, for example a change in a single base such as switching an A to a G). Substitution could cause a change of codon to one that encodes a different amino acid and cause a small change in the protein produced. In the above sequence AAT-CCG-GTG in substitution of a single base
Answer:
Seasonal rhinitis
Explanation:
The seasonal allergic rhinitis refers to an inflammatory condition of the upper respiratory tract or upper airways especially nose caused by the exposure to the airborne allergens or harmless antigens like the pollens.
The seasonal rhinitis is usually observed during the fall season and spring when the pollens acts as an allergen and causes the itchy eyes, sneezing and runny nose.
The allergy is caused when the body produces a chemokine called histamine against the allergen and causes an inflammatory response.
Thus, Seasonal rhinitis is the correct answer.
