Water diffusion is called osmosis. Oxygen is a small molecule and it's nonpolar, so it easily passes through a cell membrane<span>. Carbon dioxide, </span>the<span> byproduct of </span>cell<span>respiration, is small enough to readily diffuse out of a </span>cell<span>. Small uncharged lipid molecules can </span>pass through the<span> lipid innards of </span>the membrane<span>.</span>
Answer:
an expected result is more of an eduacated guess while an obsvered result is done through test experioments and observation.
Explanation:
Answer:
Frequency of BBBB genotype = 0.68
Frequency of BBBG genotype = 0.2
Frequency of BGBG genotype = 0.12
Explanation:
Genotype frequency = number of individuals of that genotype/ total number of individuals
In this population three types of individuals are present: blue, turquoise and green.
Frequency of BBBB genotype (blue) = 170/ ( 170 + 50 + 30)
= 170/250
= 0.68
Frequency of BBBG genotype (turquoise) = 50/250
= 0.2
Frequency of BGBG genotype (green) = 30/250
= 0.12
Answer:
Usually, cells will take between 5 and 6 hours to complete S phase. G2 is shorter, lasting only 3 to 4 hours in most cells. In sum, then, interphase generally takes between 18 and 20 hours. Mitosis, during which the cell makes preparations for and completes cell division only takes about 2 hours.
Explanation:
Answer:
a celestial body that (a) is in orbit around the Sun, (b) has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium (nearly round) shape,2 (c) has not cleared the neighbourhood around its orbit, and (d) is not a satellite.
