Hhi want to learn bio. comE.
pmo-ihms-fvs.
nice male tr.
plz dont delet it.
am here to do good.
meET​

biology

the study of living organisms, divided into many specialized fields that cover their morphology, physiology, anatomy, behaviour, origin, and distribution.

the plants and animals of a particular area.

"the biology of the Chesapeake Bay"

the physiology, behaviour, and other qualities of a particular organism or class of organisms.

"human biology"

hi~~

i would say that hybridization occurs frequently in nature, because there are many types of hybrids that have occurred naturally, such as the mule (male donkey + female horse)

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.