Which of the following is true about how science is used to solve a problem?

it is affected by social concerns.

it is unaffected by political concerns.

it is not influenced by economic conditions.

it is not determined by external local factors.

Option (a) is the correct answer.

Explanation:

Science is defined as the study or knowledge of natural world that arises due to experimentation and observation of different materials or things.

Social concerns like needs, values and attitudes of the society affect the development of scientific technology leading to the influence on science.

Whereas political concerns do not affect the science. Also, economic conditions affect science as lots of funds are required to develop a medicine, a missile, or any kind of research needs money.

External local factors also affect how science is used to solve a problem.

Thus, we can conclude that the statement how science is used to solve a problem it is affected by social concerns, is true.

answer: accepted answer: aquatic animals use the oxygen dissolved in water to carry out respiration. since the amount of dissolved oxygen in water is low as compared to the amount of oxygen in the air, therefore the rate of breathing in aquatic animals is much faster than it is in terrestrial animals.

explanation:

some fungi obtain their nutrients from a living host (plant or animal) and are called most biotrophic fungi have fairly narrow host ranges—they are specialized on a limited called rhizomorphs that allow the fungus to grow from one tree to another. ascospores are formed inside a sac-like structure called an ascus. so your answer is a