A Polypeptide chain is a sequence of amino acids that is the foundation for the basic structure of a protein
Answer:
adenine is the correct answer for first
Most of the infrared radiation to the Earth is absorbed and transmitted towards the Earth's surface.
D. Nucleus
Please give brainliest answer <3
The cyclic adenosine monophoaphate, or the cAMP is a second messanger for multiple biological processes. The glucose, sugar and lipid metabolism is regulated by the cAMP or cyclic adenosine monophosphate. Itis the derivative of the ATP (Adenosine Triphosphate), and used for the purpose of the signal transduction. Besides this, the brain function is also affected by the cAMP.
