Answer:
Strength, reflexes, and eye-hand coordination tend to decrease with a(n)
Answer:
<em>Sperm</em><em> do not contain more </em><em>mitochondria</em><em> than other cells</em>.
Explanation:
Mitochondria are the organelles responsible for energy production within the cell. These organelles perform their function thanks to the oxidative phosphorylation process that occurs inside and produces ATP.
Cells such as skeletal muscle fiber have many mitochondria, due to the energy demand it has.
In comparison, the sperm has a limited amount of mitochondria that help mobilize its flagella, and that they lose when they enter the ovule, a cell that has even more mitochondria than the sperm.
Learn more:
Sperm energy source brainly.com/question/7655771
Answer/Explanation:
We are not told if the plant has 20 chromosomes in total or 20 pairs of chromosomes. E.g. a human has 23 chromosomes, but we are diploid, so there are 46 chromosomes present in most cells.
An exception to the rule is the gametes, or the sex cells, where we are haploid. We have 23 chromosomes in these cells.
Pollen cells in plants are the sex cells. Therefore, they are haploid. If we assume that 20 chromosomes is the haploid number (and there are therefore 20 pairs of chromosomes) then the pollen will have 20 chromosomes.
If we assume that 20 chromosomes is the diploid number (and therefore there are 10 pairs of chromosomes), then the pollen will have 10 chromosomes.
The factors that affect temperature or altitude latitude and distance from sea the height measured from sea level is called altitude when the latitude increases the distance from the Sun Also increases so the temperature gradually decreases
