Which factor would cause two specialized tissues
that contain identical chromosomes to function
differently?
(1) specific sections of dna molecules in the
chromosomes are activated.
(2) all of the sections of dna molecules in the
chromosomes are activated.
(3) specific sections of the amino acid molecules
in the cytoplasm are activated.
(4) all of the amino acid molecules in the
cytoplasm are activated.

answer: i don't know

explanation:

you need to provide a picture, otherwise i can't tell you.

if you can provide one, i'd be more than happy to you with this!

affects the water bodies: excessive use of fertilizers causes eutrophication. the fertilizers which are used on plants affect the quality of land on which it is used, further causing erosion of soil. the fertilizers used on plants contain harmful chemical fumes which affect the environment.