Answer:
I've done this one before it's B
<span>The DNA atom is formed like a turned step. Prior work had demonstrated that DNA is made out of building squares called nucleotides comprising of a deoxyribose sugar, a phosphate gathering, and one of four nitrogen bases cytosine (C), adenine (A), guanine (G), and thymine (T), </span>
Answer:
hormone formed in the pancreas which promotes the breakdown of glycogen to glucose in the liver.
Explanation:
Answer:
<em>The correct option is d) an ecotone</em>
Explanation:
An ecotone can be described as an area of transition between two different biomes. An estuary can be described as an ecotone where the river water meets the seawater. The freshwater biome mixes with the seawater biome in an estuary. Unique plants and animals are grown in an estuary which are adapted to live in such an environment. The water present in an estuary is termed as brackish water. Hence, the correct option is d.