I'm not completely sure but I think the answer is the last one. The living things need water because it is a major component of a cell membranes answer.
Answer:
Explanation:
Extinto significa q ya no existe q desapareció
Espero q te sirva mi respuesta
Answer:
A new mutation
Explanation:
A mutation refers to the random changes in the DNA of organisms. A mutation changes the allele and genotype frequencies by the introduction of a new allele in the gene pool.
However, mutations are not the major factor responsible for changes in the gene pool of a population as mutations are rare. The rate of mutations is very slow and does not allow it to serve as a major factor to change the allele and genotype frequencies.
The phrenic nerve, which controls the diaphragm
