Answer:
Yes, the red blood cell swells
Explanation:
The red blood cells placed in a hypotonic solution will take in water across their membranes.
A red blood cell will swell and undergo hemolysis (burst) when placed in a hypotonic solution.
The red blood cell that is hypotonic (lower concentration outside the cell) will result in more water flowing into the cell than out. This results in swelling of the cell.
Answer:
no they are made of mostly water
Explanation:
<span>An infant weighs 7lb at birth should weight- 13 lbs by four months of age.
1.5 lb. x 4 (months) = 6 lbs. + 7 lbs (birthweight) = 13 lbs.</span>
Answer: A Hope it helps :)
Explanation:
Birth control pills are a popular form of contraception for women. how
do birth control pills prevent pregnancy?
b; by blocking the fallopian tubes and
keeping the eggs from reaching the uterus (<span>sterilization)</span>
