Dpd for withered (shrank) plant cells, Biology

Assignment Help:

What is the formula of the DPD for withered (shrank) plant cells? How is that situation possible?

Ans) Withered plant cells are those that shrank because of loss of water by evaporation without enough replacement. In this situation the cell membrane retracts and detaches from the cell wall. The cell wall furthermore expands in length to stimulate the entrance of water making TP < 0. Since DPD = SF - TP and TP is negative (< 0) its formula becomes DPD = SF + |TP|.

 


Related Discussions:- Dpd for withered (shrank) plant cells

What are coacervates, What are coacervates? Coarcervates are small stru...

What are coacervates? Coarcervates are small structures made of the aggregation of organic molecules under water solution. By electrical attraction the molecules join into bigg

Explain advantages of having internal gills, 1. Explain the challenges and ...

1. Explain the challenges and advantages of having internal gills over external gills for gas exchange? 2. Explain how increased stress levels can affect hormones which ultimate

How can amine groups be classified, How can amine groups be classified? ...

How can amine groups be classified? Amines can be classify into primary amines, those to which one -R (variable radical) is attached to a -NH2, secondary amines, those where on

Future challenges for scaling from individual to ecosystems, Define Future ...

Define Future challenges for scaling from individual to ecosystems? Scaling of biogeochemical fluxes in terrestrial systems has confirmed much harder. While ecosystem ecologist

Photoreceptors, Photoreceptors Photoreceptors are concerned in absorpt...

Photoreceptors Photoreceptors are concerned in absorption of light by photosensitive pigments. The chemical change involved produces the impulse concerned in the nerve cells.

Types of tissue have the greatest capacity to regenerate, Q. Which types of...

Q. Which types of tissue have the greatest capacity to regenerate? Epithelial and connective tissues have the greatest capacity to regenerate. In injuries andsmall wounds, epit

Explain the term - diffusion, Explain the term-Diffusion Diffusion occu...

Explain the term-Diffusion Diffusion occurs from the side of greater concentration to the side of lesser concentration. In aqueous humour this occurs from the plasma side in th

Explain subphylum chelicerata, Subphylum Chelicerata. Six pairs of appe...

Subphylum Chelicerata. Six pairs of appendages, four pairs being legs, with paired chelicerae (fangs). There are three classes in this phylum.

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