What is plant coleoptile, Biology

Assignment Help:

What is plant coleoptile? Why does the removal of the coleoptile extremity disallow plant growth?

Coleoptile is first (one or more) aerial structure of the sprouting plant that emerges from the seed. It encircles the young stem and the first leaves, protecting them.

The top of coleoptile in general is the region where auxins are made. If this region is removed, plant growth stops since auxins are necessary to promote growth and tissue differentiation.

 


Related Discussions:- What is plant coleoptile

Coagulation, which is the last enzyme in the thrombotic system?

which is the last enzyme in the thrombotic system?

Algae, What is the basis of classification of algae

What is the basis of classification of algae

Procedures for diagnosis - monoclonal antibodies, M o n o c ...

M o n o c l o n a l antibodies: Hybridoma technology for production of monoclonal antibodies is one of the most important advancements in the f

How to promote physical activity to combat from obesity, How to Promote Phy...

How to Promote Physical Activity to combat from Obesity? For many children, low physical activity rather than excessive energy intake is the primary culprit. Management of obes

Fertilization - development biology, Fertilization - Development Biology ...

Fertilization - Development Biology Previously you knew the process which leads to the differentiation of the male and female germ cells, the sperm and ova, respectively. In t

Explain acidic stains (anionic) - types of stains, Explain Acidic Stains (a...

Explain Acidic Stains (anionic) - Types of Stains? These are sodium, potassium, calcium or ammonium salts of coloured acids, which on ionization give negatively charged chromog

Explain ancient greeks and romans - plant classification, Explain History o...

Explain History of Plant Classification - Ancient Greeks and Romans? Hippocrates, "The Father of Medicine" (460-377 B.C.) is reputed to have been one of Democritus 's disciples

Cell wall, CELL WALL Discovered by Robert Hooke , 1665 when he saw ...

CELL WALL Discovered by Robert Hooke , 1665 when he saw dead empty cork cells. Bonne r - studied the chemical nature of cell wall. The cell wall is a rigid & prote

Define the term- new life for ancient dna, Based on your reading of the art...

Based on your reading of the article "New Life for Ancient DNA" which of the following is a  false statement in regards to the comparison among genes in extinct and living species?

Autoradiography, Autoradiography Autoradiography is a modification of t...

Autoradiography Autoradiography is a modification of the radioactive tracer technique. In this technique, the radioactivity is detected by a thin film of photographic emulsion

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd