The sequence present in a specific tRNA molecule that can complementary base pair to the codon is called an anticodon.
The correct answer among the choices listed is option 4. Infections generally result in an increase in the number of leukocytes or white blood cells. An increase in the number of white blood cells in circulation is called leukocytosis. This increase is commonly caused by inflammation.
Answer:
the answer is A. hydrosphere and biosphere
hope your doing okay and staying safe ^w^
I believe you are talking about a catalyst , which is a compound or enzyme that speeds up a chemical reaction without reacting itself.