As an Amazon Associate I earn from qualifying purchases.

Meiosis Notes: Definitions & Explanations PDF | Download eBooks

Download Meiosis Notes App (Play Store) Download Meiosis Notes App (App Store)

Study Meiosis lecture notes PDF with biology definitions and explanation to study What is Meiosis?. Study meiosis explanation with biology terms to review biology course for online degree programs.

Meiosis Definition:

  • Meiosis is a type of cell division that reduces the number of sets of chromosomes from two to one in the gametes, counterbalancing the doubling that occurs at fertilization.

    Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson



Meiosis Notes:

Meiosis is a special type of cell division that reduces the chromosome number by half, creating four haploid cells. This process occurs in all sexually reproducing single-celled and all the multicellular eukaryotes, including animals, plants, and fungi and is an imperative step that must happen before fertilization takes place. Each of these cells is genetically distinct from the parent cell that gave rise to them in the first place.

Keep Learning with Biology Notes

What are Capillary beds?

Individual capillaries are part of the capillary bed, an interweaving network of capillaries supplying tissues and organs. The more metabolically ...

What is Fruit?

A fruit is the seed-bearing structure in flowering plants (also known as angiosperms) formed from the ovary after flowering. Fruits ...

What is Cyclin?

Cyclin is a family of proteins that control the progression of cells through the cell cycle by activating cyclin-dependent kinase ...

What is Hypertension?

Hypertension is yet another contributor to heart attack and stroke. According to one hypothesis, chronic high blood pressure damages the ...

What is Torpor?

Torpor is a state of decreased physiological activity in an animal, usually by a reduced body temperature and metabolic rate. ...

What is Soil salinization?

Soil salinity is the salt content in the soil. The process of increasing the salt content is hence known as ...