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).

the answer is a) a shiprock was formed by igneous process

the oxygenated blood then leaves the lungs through pulmonary veins, which return it to the left heart, completing the pulmonary cycle. this blood then enters the left atrium, which pumps it through the mitral valve into the left ventricle. from the left ventricle, the blood passes through the aortic valve to the aorta.

deoxygenated blood leaves through the right ventricle through the pulmonary artery. from the right atrium, the blood is pumped through the tricuspid valve (or right atrioventricular valve), into the right ventricle.