Cytoplasmic determinants Notes: Definitions & Explanations PDF | Download eBooks
Study Cytoplasmic determinants lecture notes PDF with biology definitions and explanation to study “What are Cytoplasmic determinants?”. Study cytoplasmic determinants explanation with biology terms to review biology course for online degree programs.
Cytoplasmic determinants Definition:
Maternal substances in the egg that influence the course of early development are called cytoplasmic determinants.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Cytoplasmic determinants Notes:
Cytoplasmic determinants are special molecules or proteins that are present in the cell and play a very important role during oocyte maturation, in the female's ovary. During this period of time, some regions of the cytoplasm accumulate some of these cytoplasmic determinants, whose distribution is thus very heterogenic. An example of this is the cells in the blastomere that are specialized into cells in the three germ layers by the action of both cytoplasmic determinants and cell signaling.
Keep Learning with Biology Notes
What is Lignin?
Lignin is a class of complex organic polymers that form key structural materials in the support tissues of vascular plants ...
What are Linkage groups?
Linkage group, in genetics, all of the genes on a single chromosome. They are inherited as a group; that is, ...
What is Myoglobin?
Myoglobin is an iron- and oxygen-binding protein found in the muscle tissue of vertebrates in general and in almost all ...
What is Chorionic villus sampling (CVS)?
Chorionic villus sampling, sometimes called "chorionic villous sampling", is a form of prenatal diagnosis to determine chromosomal or genetic disorders ...
What is Sphincter?
A sphincter is a circular muscle that normally maintains constriction of a natural body passage or orifice and which relaxes ...
What are Extremophiles?
An extremophile is an organism that thrives in physically or geochemically extreme conditions that are detrimental to most life on ...