Membrane encased cell organelles, called lysosomes, act as the stomach for the cell. Lysosomes contain powerful digestive enzymes that would actually break down and kill the host cell if they ever got loose. The lysosome is used to break down proteins, complex polysaccharides, and fat molecules into simple sugars, sugars that the cell can easily use to make energy.
One part of the human body that is like lysosomes is the stomach. The human intestines are also like lysosomes.
The cell membrane acts as a "goalie" for a plant cell, controlling what substances can enter and exit the cell to maintain internal balance.
DNA contains instructions for making different proteins that determine the function of a cell. When specific genes are turned on or off, it directs a cell to differentiate into a muscle cell or a stomach cell through a process called gene expression, where certain proteins are produced to give the cell its specialized function. Different combinations of gene expression lead to different cell types in the body.
When a receptor protein in a cell membrane acts as an enzyme, it catalyzes specific chemical reactions within the cell. This allows the receptor to trigger or modulate various signaling pathways in response to specific ligand binding, leading to cellular responses like gene expression changes, cell proliferation, or metabolism regulation.
The urinary bladder acts as a storage sac for urine in the body.
vacuoles
In the animal cell: Lysosome In the plant cell: Central Vacuole
vacuoles
vacuoles
Mucus acts like lining to catch debris in the air; in the stomach it acts like a thick coating to help the stomach keep its acidic environment normal, so the acid wont burn through the stomach
These acts refer to lysosomes in a cell. Lysosomes are membrane-bound organelles that contain digestive enzymes responsible for breaking down cellular waste material and debris. Just like the stomach which breaks down food, lysosomes break down cellular components for recycling or disposal.
I believe it is your stomach that acts like a mixer because it breaks food down.
Materials are broken down by lysosmes. They are the recycle bin
the cell membrane
Vaginal fluid
j
Golgi apparatus