Answer:
Chromosomes are structures within cells that contain a person's genes. Genes are contained in chromosomes, which are in the cell nucleus.
Explanation:
there is nothing that increased number of chromosomes mean more gene.
Comparative and experimental investigations are two of three scientific investigations, the other is descriptive investigations.
--hope this helps--
Explanation:
As I think vector is the correct one.
Answer:
im not suuuuureeeeeeeee but i think its a
