They use the directions found in DNA to make Proteins & Polypeptides.

Air pollution has become an extremely serious problem. Air pollutants affect both plants and animals. Under polluted conditions, plants develop different physiological, morphological and anatomical changes. Pollutants cause damage to cuticular waxes by which then they enter the leaves through stomata. This further leads to injury to plants which can be either acute or chronic. Changes in stomata due to air pollutants which seem to be small can be of great consequence with respect to survival of the plant during stress. These effects can further lead to disturbing the water balance of leaf or whole plant. Respiration also gets affected because of the exposure of plants to air pollutants. The present paper deals with the effect of air pollutants on stomata as well as on respiration leading to affect gaseous exchange.


Answer:
The meaningful differences between organisms in a population are genetic. Variations in the genome of members of a population arise through mutation. Occasionally, a mutation occurs in an individual that is beneficial, that helps that organism be better able to survive and repoduce in its current environment.
Answer:
In ancient Egypt, women were given many of the same rights as men.
Explanation:
The women in ancient Egypt were in no way seen as the lowest social class, so this statement is not correct.
The women were allowed by law to do pretty much everything as the men, so their status was not dependent on their husbands, so it is not a correct statement.
The women were equal in front of law in ancient Egypt, as well as being able to do the same things as men, so this statement is correct.
Women did not have the same status as their fathers, so this is not a correct statement.