"The Sperm's Long Journey. A man may ejaculate 40 million to 150 million sperm, which start swimming upstream toward the fallopian tubes on their mission to fertilize an egg. Fast-swimming sperm can reach the egg in a half an hour, while others may take days. The sperm can live up to 48-72 hours."
Question: The Produces secondary phloem and xylem tissue, adding to a tree's girth. Answer: The "vascular cambium" produces secondary phloem and xylem tissue, adding to a tree's girth.
Mitosis is vital for organisms because it repair and damage the cell <span>it is important because it occurs and then it helps heal the pumice.</span>
The purple flowers are more attractive than the whites ones because they are bright and eye catching so the bees would most likely visit the purple before the white flowers. Since this happens it would cause the white ones to become very rare since they aren’t getting pollinated
Answer:
Population density is the number of individuals per unit geographic area, for example, number per square meter, per hectare, or per square kilometer.
Explanation:
