The meristematic tissues is responsible for growth in angiosperms.
Cell membranes are made of phospholipids to keep the cell's water (cytoplasm) in and everything else out. so your answer would be D <span />
A bacteria basically, smaller than a eukaryotic cell, can't be animal or plant cell and is less complex
To deliver amino acids to their proper site during protein synthesis.
10% of Energy is lost as heat. This is called The Ten percent law