Littoral zone, Biology

Assignment Help:

Littoral Zone

Plants of the littoral zone

Two types of plants occur here:

  • Non-rooted phytoplanktons which include all kinds of algae occurring in the limnetic as well as those found only here. Certain species of green algae, blue green algae and diatoms remain attached to plant surfaces and are collectively called periphyton
  • All rooted or benthic flowering plants, attached to the substratum which occur in concentric zones within the littoral region. A general representative arrangement of rooted plants proceeding from the shallow towards the deeper lake area includes the following three sub-zones.

Related Discussions:- Littoral zone

Grading of stenosis and grading of coronary artery disease, Q. Grading of S...

Q. Grading of Stenosis and Grading of Coronary Artery Disease? Multiple views are necessary to quantify coronary stenosis accurately. Further, there should be no foreshortening

Poultry and duck diseases-avian influenza, Avian influenza The etiologi...

Avian influenza The etiological a gentisa via ninfluenz a type A virus und e r the family Orthomyxoviridae. Avian influenza pandemics in Pakistan, Nepal and Myanamar (1995) and

Pollen tube structure, Pollen Tube Structure The pollen tube in the s...

Pollen Tube Structure The pollen tube in the stigma is filled with cytoplasm containing numerous mitochondria and dictyosomes. The number of dictyosome cisternae is reduced i

Rh-factor, Rh-factor It is one of the factor associated with blood. ...

Rh-factor It is one of the factor associated with blood. In addition to ‘A', ‘B', ‘AB' and ‘O' groups, Rh factor test is also done in the blood. People having Rh factor a

Physical map, Physical map is the map of locations of the identifiable lan...

Physical map is the map of locations of the identifiable landmarks on DNA (for example restriction of the enzyme cutting sites, genes), regardless of their inheritance. Distance i

Polarity in regeneration, Polarity in Regeneration A distinct polarit...

Polarity in Regeneration A distinct polarity or gradient exists in planarians (and in other animals). The meaning of this is that in any piece or segment of the body; its ant

What does secondary productivity in an ecosystem indicate, a) What does sec...

a) What does secondary productivity in an ecosystem indicate? b) List any two factors by which productivity is limited in aquatic ecosystems

Explain tropical rain forests in biomes, Explain Tropical Rain Forests in b...

Explain Tropical Rain Forests in biomes? You probably are well aware of the danger that the world's rain forests are facing in terms of extinction! There are huge numbers of sp

Vaso-constriction, what is a vaso-constriction? what are the effects of vas...

what is a vaso-constriction? what are the effects of vaso-constriction in the skin?

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