Answer:
D. only about 1.5% of the oxygen carried in dissolved form is correct answer.
Explanation:
Plasma is a component of blood, it has many functions in our body like fighting against diseases, clotting the blood.
In the plasma, the quantity of oxygen in solution is about 1.5% of the oxygen carried in dissolved form and 98.5% of the oxygen is bound to hemoglobin.
Thus option (D) only about 1.5% of the oxygen carried in dissolved form is correct.
Answer:
4
Explanation:
the ocean covers 70% and land covers 20%
Answer:
- Contains nine calories per gram - Both
- Might increase LDL cholesterol levels - saturated fat
- Helps maintain a good balance of cholesterol in blood - unsaturated fat
- Examples include omega-6 and omega-3 fatty acids - unsaturated fat.
- Absorbed by the villi of the small intestine - both
- solid at room temperature - saturated fat.
Explanation:
All types of fat have 8 calories per gram and therefore should be consumed in small amounts by those who want to lose weight. In addition, during fat digestion processes, both types are absorbed by the viscosities of the small intestine.
Saturated fats are mostly found in animal products, such as cheese, butter and meat, for example. This type of fat remains in a solid state at room temperature, it is more stable, less oxidizable, but it must be consumed with care, because it can increase the levels of LDL cholesterol in the blood and cause cardiocirculatory problems.
Unsaturated fats, on the other hand, are found in products of plant origin, are presented in liquid form at room temperature, are more unstable and easily oxidized, but have a healthier form of fat as it helps maintain a good balance of cholesterol in the blood.
Different forms of same gene are called alleles.
