Explain plant root hairs
Explain the plant root hairs? Where they can be found and explain their functions?
Expert
The root hairs are the external elongated projections of root epidermis. Their role is to raise the absorption of the water by root.
Why is the immediacy between ribosomes and amino acids significant for the protein formation? And also write down enzyme which catalyzes that reaction?
What is the defense method which starts to work whenever inflammation fails to stop an infection?
What preventive measures must be taken for Influenza?
Name the kind of circulatory system existed in annelids?
How swimming strategies are different in the osteichthyes and in chondrichthyes? Why sharks are required to agitate their body to swim whearas bony fishes do not?
For enzymatic reaction what is the consequence of a substance with similar spatial conformation as an enzymatic substrate? How is this kind of substance recognized?
Describe some functions of pantothenic acid and biotin for the body? How are such vitamins obtained?
Specify the formula of the net primary production (NPP)? Explain in detail. How NPP does is related to the energy pyramids?
What are the additional embryonic membranes existed in vertebrates?
Name several features of a secondary immune response which differentiate it from primary immune response?
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