Answer:
The part that does NOT change during an experiment.
Explanation:
Because that's what a constant is. I think this is what you meant by this question.
Answer:The continental shelf.
Explanation:
Continental shelf is the surbmarged part of a Continient in swallow ocean.
The richness in biodervasity is due to
1.shallowness of this region This characteristics permit easy penetration of sunlight for phytoplanktons and other primary producers t o supply enough food materials in thr food chains.
2.it is also the site for abundant oxygen from photolysis of water
Answer:
20,000 genes...
Explanation:
<h3><em>Human genes vary in size from a few hundred bases to over a million bases..So every human has 20,000 genes and 3,000,000,000 bases.Your entire sequence of genes and bases is called
genome..</em></h3>
