Proteins
u have to know that proteins are synthesized from basic units called amino acids. (think small Lego blocks forming a huge structure)
the process is called condensation.
there are 20 essential amino acids which we require for our daily body use. these amino acids molecular makeup COULD consist of those elements which you mentioned in your question.
hydrogen, carbon, oxygen and nitrogen elements are ALWAYS present in all amino acids. certain types of amino acids consist of phosphorus or even sulfur elements.
Climate regulation, nutrient cycling, and other ecosystem services are economically valuable and essential for life on Earth.
Explanation:
They are activated when GTP replaces the GDP and are inactivated when the intrinsic GTPase activity hydrolyzes the GTP.
The answer is binary fission
Answer: gynoecium.
Explanation:
Androecium is the male part of the flower