Saturated fats have all of the following characteristics except:
they are solid at room temperature
they have single bonds within the carbon chain
they are usually obtained from animal sources
they tend to dissolve in water easily

Option (4).

Explanation:

Saturated fats may be defined as the fat that contain single bonds between the carbon atoms. These fats are generally solid at room temperature and can directly be obtained from the animal source.

Saturated are non polar in nature. These fats are insoluble in water as they cannot form hydrogen bonds with water. The saturated fats are mostly soluble in organic solvents.

Thus, the correct answer is option (4).

what have scientists found to be the most efficient and effective way to insert new sequences into an individual? a-scientists have created genetically altered foods that release dna during digestion. b-scientists use viruses to insert specific gene sequences. c-scientists irradiate genes so that they can be absorbed through the skin.

well, that's easy; the answer's c, "it reduces contamination of the water and substrate of the estuary."