Question

D. Answer the following.
a. What is carbon assimilation?
b. Mention two major functions of chloroplast
c. Why the name Porifera has been given?
d. Mention two major characters of molluscs.
e. Mention two major functions of plasma membrane.
E. Show the difference between Bryophyta and Pteridophyta.
F. Draw a labelled diagram of Mitochondria and Plasma membrane.​

Answer 1

Answer:

ana) a- Carbon fixation or сarbon assimilation is the process by which inorganic carbon (particularly in the form of carbon dioxide) is converted to organic compounds by living organisms. The compounds are then used to store energy and as structure for other biomolecules.