Langerhans' cells are white blood cells in the immune system that normally play an important role in protecting the body against viruses, bacteria and other invaders. They are found in the skin, lymph nodes, spleen, bone marrow and lungs.
Answer:
polar bears begin to eat goose
Explanation:
Answer: A. Dimerization (1), DNA binding (4), cAMP binding (3
Explanation:
Pollution is always a good way to go but you don't have to do air pollution you can do water pollution or both air and water pollution.
Cycloalkanes
are saturated hydrocarbons with monocyclic structure.
<span>This
means that cycloalkanes contain hydrogen and carbon atoms arranged in a
structure containing a single ring (sometimes with side chains), with all of
the carbon-carbon bonds single. The examples of cycloalkanes are cyclopropane,
cyclobutane, cyclopentane, cyclohexane…</span>
