Yes, a cell membrane can have bumps on it known as microvilli. Microvilli are small, finger-like projections that increase the surface area of the cell membrane, allowing for more efficient absorption of nutrients or secretion of substances.
The bumps on the rough endoplasmic reticulum are ribosomes, which are responsible for protein synthesis in the cell. Ribosomes on the rough ER synthesize proteins that are either inserted into the ER membrane or exported from the cell.
A vesicle forms as a small sac from the cell's membrane.
the mitochondria
They are called villi.
Any cell that is currently manufacturing proteins. The bumps are ribosomes - protein factories - having attached to the ER after latching onto the mRNA.
Yes, a cell membrane can have bumps on it known as microvilli. Microvilli are small, finger-like projections that increase the surface area of the cell membrane, allowing for more efficient absorption of nutrients or secretion of substances.
The bumps on the rough endoplasmic reticulum are ribosomes, which are responsible for protein synthesis in the cell. Ribosomes on the rough ER synthesize proteins that are either inserted into the ER membrane or exported from the cell.
Any cell that is currently manufacturing proteins. The bumps are ribosomes - protein factories - having attached to the ER after latching onto the mRNA.
Used for moving nutrients and things throughout the cell. Like a conveyer belt.
A vesicle forms as a small sac from the cell's membrane.
small bumps along hairline
Many conditions cause small bumps. See your healthcare provider for a clear diagnosis.
The organelles of the cell are differentiated to do the work of the cell.
the mitochondria
the cell membrane
aids