<span>While
unfortunately, this question is incomplete, it relates to processes that occur
in cells. Catabolic processes involve the breaking down of molecules to release
energy. In anabolic processes, this energy is used facilitate a succession of
chemical reactions to build up larger molecules from smaller component molecules.</span>
Answer:
Yes.
DNA or deoxyribonucleic acid is a thread like structure that contains Hereditary and Genetic materials such as chromosomes.
Scientists call it the 'Book of life'.
Heredity increases diversity among organisms by nonrandom mating, which is the preference of the organism to mate with another based on specific characteristics. Nonrandom mating has two forms. Inbreeding is the first form where organisms with the same genotypes will mate with each other resulting in minimal genetic diversity. Outbreeding is the second form where organisms of different genotypes will mate with each other resulting in an increase in genetic diversity. The variation in the heredity of an organism allows it to be more flexible and can also guarantee better survival rate of the population under the given environmental conditions.
Answer:
Smoking can paralyze the ciliary escalator.
Explanation:
Respiratory infections affects the sinuses, lungs, chest and nose. Chronic infections occurs repeatedly over time. Bacteria and virus may also acts as pathogen for the respiratory infections.
The main reason of the respiratory infection is the presence of harmful chemical in smoking. The motile cilia connects the ciliary escalator with the trachea and respiratory system. The harmful toxins and chemicals in smoke can paralyze the ciliary escalator.
Thus, the correct answer is option (2).