Answer:
Most fish use gills for gas exchange instead of lungs.
Explanation:
Answer:
birth rate and death rate
the bacteria would colonize on the teeth and help prevent the child from developing cavitie.
Answer:
B. Carry heredity information
Explanation:
Nucleic acids are one of the four types of biological molecules in nature. The other three being: proteins, carbohydrates, lipids. Nucleic acids consists of Deoxyribonucleic acid (DNA) and Ribonucleic acid (RNA).
DNA is a nucleic acid found in the NUCLEUS of eukaryotic cells or nucleoid region of prokaryotic cells where it functions to store or hold genetic information for the cell. On the other hand, RNA functions to carry the stored information in order to be expressed. Hence, according to this question, the nucleic acid functions to carry heredity information.
Answer:
Technology is defined as the application of scientific knowledge for practical purposes, especially in industry
Explanation:
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