WebSink regions play a central role in determining assimilate distribution patterns. Two factors are discussed which have a strong effect on the ‘sink strength’ of a sink, viz. phloem unloading and turgor-sensitive transport. ‘Sink strength’ may be defined as the capacity of phloem in the sink region to import assimilates from other parts of the plants and to … WebMichel Viso. Constitutes The reference resource of the remarkably interdisciplinary field Astrobiology. Serves as the key to understanding technical terms from the different areas of astrobiology: astronomy, biology, chemistry, geosciences and space sciences. Comprehensively treats the important topics from a global perspective and each subfield.

Phloem unloading and ‘sink strength’: The parallel ... - Springer

http://www.biologyreference.com/Ta-Va/Translocation.html WebDec 1, 2024 · Figure 17.2. 2: Sieve-tube elements are the conducting cells of the phloem in angiosperms. Assimilate travels through perforations in sieve plates (labeled sieve … lighthouse learning trust jobs

Biology Definition & Meaning - Merriam-Webster

http://pathwaymedicine.org/oxygen-transport WebDefine unloading. unloading synonyms, unloading pronunciation, unloading translation, English dictionary definition of unloading. v. un·load·ed , un·load·ing , un·loads v. tr. … WebLoading or unloading means the handling of property. Loading or unloading means the single action of transferring the weight of the goods. Loading or unloading means the … lighthouse learning group