What steps or practices are farmers using to improve soil health?

They are not using as much or any pesticides, which is used to get rid of bugs that eat their crops, yet harms humans at the same time. Another way to make sure the soil stays healthy it to keep growing plants and crops. Usually when soil is left idol for too long, it will become dry and useless.

Explanation:

do you have a picture?

both male and female gametes are produced by meiosis of the germ cells. therefore, both male and female gametes are haploid. one male and one female gamete unite during the fertilization to form the diploid zygote. in seed bearing plants, pollen grain is the male gametophyte, which produces sperm cells.