Science--a lack of which of the following creates a dead zone? select one: a. carbon b. nitrogen c. phosphorus d. oxygen

Which statement is not an accurate description of meiosis? a) meiosis produces offspring that are genetically diverse. b) meiosis produces offspring that are identical to the parent. c) in sexual reproduction half of the genetic material comes from the father (sperm) and half of the genetic material comes from the mother (egg). d) meiosis decreases the number of chromosomes by half so that when a sperm fertilizes an egg, the resulting zygote has the correct number of chromosomes.

Why should organisms reproduce more offspring than will survive? select all that apply.

The image shows a group of fish. the type of social behavior shown in the image is called