Answer:
Schwann cells or neurilemma cells are the cells which form the myelin sheath around neuronal axons in the peripheral nervous system (PNS) only.
Neurilemma is the collective term used for cytoplasm and nuclei present around the myelin sheath which helps in the regeneration process of nerves.
A Schwann cell surrounds the axon, invaginate it and the plasmalemma of the Schwann cells joins and from a double membrane structure called mesaxon. This mesaxon starts wrapping the axon in spiral fashion and cytoplasm start condensing into the compact myelin sheath.
Answer:
The main role of chloroplasts is to conduct photosynthesis.
They convert light energy into relatively stable chemical energy via the photosynthetic process.
Explanation:
Hope this helps,
It’s c cause I know and I was just too lazy to type the word lol
<span>Areas of study that try to mimic science for cultural and commercial gain are called pseudoscience.
Pseudo means fake, basically - it is not real science.
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B. meiosis produces cells that are used in reproduction.
