Apical dominance Notes: Definitions & Explanations PDF | Download eBooks
Study Apical dominance lecture notes PDF with biology definitions and explanation to study What is Apical dominance?. Study apical dominance explanation with biology terms to review biology course for online degree programs.
Apical dominance Definition:
Because of chemical communication by plant hormones, the closer an axillary bud is to an active apical bud, the more inhibited it is, a phenomenon called apical dominance.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Apical dominance Notes:
Apical dominance is the phenomenon whereby the main and the thicker central stem of the plant is dominant over other side stems, which means it grows strongly over the side branches. Furthermore on a side branch, the main stem of the branch is further dominant over its own side branchlets. Plant physiology describes apical dominance as the control exerted by the terminal bud (and shoot apex) over the outgrowth of lateral buds.
Keep Learning with Biology Notes
What are Chaperonins?
Chaperonin proteins provide favorable conditions for the folding of other proteins. In their absence, the proteins might be misfolded that ...
What are Brassinosteroids?
Promote cell expansion and cell division in shoots; promote root growth at low concentrations, inhibit root growth at high concentrations, ...
What is Cloning vector?
A cloning vector is a small piece of DNA, taken from a virus, a plasmid, or the cell of a ...
What is Pulmocutaneous circuit?
Pulmocutaneous circulation is part of the amphibian circulatory system. It is responsible for directing blood to the skin and lungs. ...
What is Blood?
Blood is a body fluid in humans and other animals that delivers necessary substances such as nutrients and oxygen to ...
What is Cell differentiation?
Cellular differentiation is the process where a cell changes from one cell type to another. Usually, the cell changes to ...
