Answer:
B. Smaller and more mobile gametes
Explanation:
Photosynthesis is just a fancy word that describes how plants make their own food. photo means 'light' and synthesis means 'to put together'.
The three things that the plant "puts together" are sunlight, carbon dioxide, and water. When a plant receives these 3 things, something happens; an organelle in the cells of the plant called chloroplasts combine them and turn it into sugar in which the plant eats. Cool, huh?
<em>Don't forget to choose which answer is Brainliest!</em>
Every glucose molecule contains six atoms of carbon. One of those is grouped with one atom each of oxygen and hydrogen to form an aldehyde group, making glucose an aldohexose.
Answer:
The correct answer is B. nitrogenous bases
Explanation:
Double-stranded DNA is the genetic material in almost all the living organisms present on the earth. This DNA is present in a helical form. Each DNA strands us made up of nucleotides which are joined together by phosphodiester bond.
DNA is made up of two DNA strands therefore the two DNA strands are also joined and the two strands are joined together by hydrogen bond formation between two complementary nitrogenous bases.
These nitrogenous bases are adenine, guanine, cytosine, and thymine. Adenine and thymine are complementary to each other and guanine and cytosine are complementary to each other. Therefore the right answer is B.