Periostome is found in Annelids while compact bone is found in humans
Because ribosomes produce protein.
Answer:
Chloroplasts - green structure found only in plants cells
Golgi Apparatus - packages and moves proteins
Semi-permeable membrane - outer layer of animal cell, controls movement in and out of the cell
Endoplasmic reticulum - has smooth and rough types
Ribosomes - synthesize proteins
Cell wall - outer layer of plant cell and provides support
The semi-permeable membrane can also be called plasma membrane.
The limbic system and that part controls like the memory and emotions
Robert Hooke used a compound microscope to look at thin slices of cork.
