what is chemical composition of tonoplast? and why it is
considered as non-membrane bounded organelle?

Answer Posted / anitha

The tonoplast is composed of proteins, including
glycoproteins and enzymes, amd lipids including
glycolipids. However, the relative amount of constituents
appears to vary considerably. Tonoplast is considered as
non-membrane bounded organelle since they are not
surrounded by plasma membrane or double membrane

Is This Answer Correct ?    8 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How does the electron transport chain work during the Calvin Cycle?

1583


Why do sun flowers move with sunlight?

502


What is pure botany?

587


What are the symptoms of early blight of potato

580


The xylem tissue that carries water is called?

1572






Describe the structure of a catkin with regard to sex and completeness of the flowers.

1446


How to conduct sampling of soil microbes?

1511


the arrangement of xylem in stem is?

908


Explain the filamentous structure of Rhizopus?

1563


what are the sub divisions in subkingdom Embryophyta ?

1696


Explain the leaf anatomy of eucalyptus?

1532


Explain electrophoresis?

583


How does caffeine effect on plant growth?

482


What effect does dyhydromonoxide have on green vegetation?

1552


What is a characteristic feature of a carrier protein in a plasma membrane?

597