What is happening when the angle of the sun hitting the planet during our winter solstice when is that? WILL BE MARKED BRAINLIEST!

Which statements correspond to cellular respiration? co2 diffuses passively into the cell. co2 diffuses passively out of the cell. co2 must be pumped out of the cell. o2 diffuses passively when produced inside the cell. o2 diffuses passively when converted to co2. o2 is pumped in and forces co2 out.

Crossing over and independent assortment are important activities that occur during meiosis. what is the significance of these activities

Common symptoms of an iron-defiency anemia include muscle weakness shortness of breath and lightheadedness why does iron deficiency causes these symptoms