Proteins are made up of a series of amino acids. Nucleic Acids (RNA and DNA) are made up of a series of nucleotides.
you really did not know this???
Skin-block skin boundaries
muscle-give support
bone-protect and harden
joing-by ligaments, joints, tendons
The Cytoskeleton is the cell organelle responsible for providing shape and support to all cells. The cytoskeleton is made of protein.
<u>Explanation:</u>
The location where cytoplasm meets the cell membrane, cytoskeleton is found. A cell's cytoskeleton consists of microtubules, actin filaments, and the intermediate filaments. These frameworks give form to the cell and support to organize the parts of the cell.
They also provide a structure for motion, and segregation of cells. Intermediate filaments are a form of cytoskeletal material composed of several fibrous protein strands wrapped together. Keratin is one protein that shapes intermediate filaments, a fibrous common ingredient in hair, nails and skin.
Answer:
Weathering look at the text book mate
