The diagram below represents a structure found in most cells. What does section A in the diagram most likely represent?
O A. chromosome undergoing a mutation
B. part of a gene for a particular trait
O C. protein composed of folded chains of base subunits
OD. biological catalyst

answer: mannn ion even know fam

explanation: just try asking yoo teacher yo parents or just simply another sight

it depends on how much it could carry.

oxygen is the first element in group 16 (via) of the periodic table. the periodic table is a chart that shows how chemical elements are related to each other. the elements in group 16 are said to belong to the chalcogen family. other elements in this group include  sulfur, selenium, tellurium,  and  polonium.  the name chalcogen comes from the greek word  chalkos,  meaning "ore." the first two members of the family, oxygen and sulfur, are found in most ores.

oxygen is by far the most abundant element in the earth's crust. nearly half of all the atoms in the earth are oxygen atoms. oxygen also makes up about one-fifth of the earth's atmosphere. nearly 90 percent of the weight of the oceans is due to oxygen. in addition, oxygen is thought to be the third most abundant element in the universe and in the solar system.

answer///(c) the maximum number of organisms an environment can support for a long time; i believe this is correct, plz check luck;