The neutral nature of water changes due to its ability to dissociate into H+ and OH- ions.
<span>The neutral nature of water changes due to mixing of various salts, bases, and acids, thus changing its pH.
</span><span>The neutral nature of water changes due to mixing of other neutral substances, thus changing its pH.</span>
Answer:
C. Crossing Over
Explanation:
Crossing over, also called recombination, is the process by which non-sister chromatids of homologous chromosomes exchange a segment of their chromosomal material with one another. The process of crossing over occurs only in the prophase I stage of meiosis.
The process is responsible for genetic variation in the gametes produced, thereby, leading to organisms that are genetically unique.
<span>An animal that has body parts that extend outward from its center show radial symmetry. The body plans of echinoderms, ctenophores, cnidarians, and many sponges and sea anemones show radial symmetry. A coelom is a body cavity completely lined with mesoderm. The coelom exists in multicellular organisms.It is a fluid-filled body cavity that is completely lined by tissue created from the mesoderm.</span>
The correct choice is d, the burning if fossil fuels because fossil fuels do a lot of harm to the world.
Batteries, biomass, petroleum, natural gas, and coal areexamples of stored chemical energy.