Answer:
refraction
Explanation:
because light travels differently when in water and the image is thus altered
Partly genetic from body type, but most of it has to be acquired to be able to be good at athletic abilities <span />
Answer:
Type Il cell.
Explanation:
Surfactant may be defined as the chemical that decreases the surface tension between the lungs. Pulmonary surfactant is the thin layer of fluid that increases the efficiency of gas exchange.
Type II alveolar cells of the lungs produces the surfactant. Lipida and proteins are the major constituent of the surfactant produced in the lungs. The surfactatnt is important for maintaining the integrity of alveoli.
Thus, the correct answer is option (e).
It is the atomic number by which the periodic table of elements is arranged. (C, <span>according to atomic number).</span>