CBSE Class 11-science Biology Eukaryotic Cells: Endomembrane System, Mitochondria, Plastids

• Can anyone explain it
  
• what is endoplasmic reticulum
• how many layers are there in thylacoid membrane
• what is minute amoeba and pseudopodiospores?what is the difference between the two?
• During starvation,why lysosome digest its own cell organelles? what is the purpose of this process?
• explain it
  
• Why are genes for cytoplasmic male sterility in plants generally located in mitochondrial genome?
• Why is mitochondria responsible for maternal inheritance?
• Why do the inner membrane of mitochondria have more carrier proteins than outer membrane?
• What is the aqueous fluid present in between the 2 membranes of mitochondria?

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