Actually there is four.
1) Regulating energy pathways
2) Making materials
3) Release energy
4) Transfer information
Enzymes act as catalysts of chemical reactions
Many enzymes are affected by changes in temperature. Cells can regulate the activities of enzymes in many ways. Most cells contain proteins that help turn key enzymes "on" and "off" at critical stages in the life of the cell. Enzymes play essential roles in regulating chemical pathways, making materials that cells need, releasing energy, and transferring info. there ya go ppl....... always there to help ya know (:
Enzymes are biological catalysts that speed up chemical reactions that occur in everyday processes in a cell, such as cellular respiration. Enzymes are also used to break down wastes and old cell parts to be reused or discarded.
Actually there is four. 1) Regulating energy pathways 2) Making materials 3) Release energy 4) Transfer information
No, it most be carefully note that all enzymes are mostly proteins and not all proteins are enzymes. Enzymes carry out the catalysis of biochemical reactions in and out of the cells. there are different non enzymatic structural and functional proteins they do have important roles such as hormones, structural proteins such as collagen etc.
Nirogen is a major component of protiens , hormones , chlorophyll, vitamins and many essential enzymes. Nitrogen metabolism is a major factor for leaf and stem growth.
On the good side, cholesterol plays important roles in the structure of cells and in the production of hormones.
Huge and essential.
Proteins are one of the biomolecule that has structural and functional roles in the cell. Proteins are the one that develop tissues and give us a shape of the body. They act as transporters, enzymes, hormones, channels and so on.
Water plays many vital roles in cells. Most chemical reactions that take place in cells can occur only when substances are dissolved in water. Without the water, most chemical reactions within the cells would not take place.
male
Lysosomes are spherical organelles that contain enzymes (acid hydrolases) that break up endocytized materials and cellular debris. They are found in animal cells, while in yeast and plants the same roles are performed by lytic vacuoles.