Answer:
Explanation:
i gave more than 4 is its ok
Provides a protective barrier against mechanical, thermal and physical injury and hazardous substances.
Prevents loss of moisture.
Reduces harmful effects of UV radiation.
Acts as a sensory organ (touch, detects temperature).
Helps regulate temperature.
An immune organ to detect infections etc.
Production of vitamin D.
Answer:
it creates a system to dispose of human waste etc in a hygienic way
Answer:
Fat particles
Explanation:
The acids in the bile emulsifies globules of fat into microscopic droplets. This is of significance because the surface area of fat is made to increase, which allows it to become available for digestion by lipases (fat deteriorating enzymes).
Answer:
the correct answer is C
Explanation:
Faced with this situation, there is hyposmolarity that excessively increases the solvent and the solute is found in a lower concentration in the solution, in this case when speaking of the organism we would be speaking of blood.
The blood volume will increase, the blood pressure too, therefore the glomerular filtration will be higher and the urine will be increased but with less concentration of solutes, therefore hyposmolar.
In the case of the respiratory system, part will excrete as water vapor and another will excrete the epithelium as perspiration.
For all this that occurs in the body, the person will then be less thirsty than usual until equilibrium is reached, since the pressure will be increased, the osmolarity will be decreased and the renal excression will also be increased until the moment they reach the volemia and the balanced osmolarity. system