A neuron is nerve cells that transfer information within the body, chemically over short distances, using electrical signals over long ones.
As it turns out, most resting neurons are permeable to Na+ and CL- as well as K+. K+ will try to drag the membrane potential toward its (positive) equilibrium potential, while NA+ try to drag the membrane potential to its negative equilibrium potential.
The real membrane potential will be between NA+ and K+ of equilibrium potential<span>. However, it will be closer to the equilibrium potential of the ion type with higher permeability.</span>
A cell spends most of its time in what is called interphase, and during this time it grows, replicates its chromosomes, and prepares for cell division. The cell then leaves interphase, undergoes mitosis, and completes its division
The Smooth Endoplasmic Reticulum has a wide range of functions in carbohydrates and lipid synthesis. Phospholipids and cholesterol are necessary for the construction of cell membranes. It serves as a transitional area for vesicles that transport ER products to various destinations. In liver cells, Smooth ER helps detoxify certain compounds. In muscle contraction, and in brain cells it synthesis male and female hormones.
The answer is population ecology. The purpose of this field is to research how
a particular group interrelates with its surroundings to gauge how long it can
continue living in a certain place. It
is also used in the study of population dynamics.
Enzymes are the proteins that control the speed of the chemical reactions in our body, without the enzymes in our body, those reactions do not take place within the cells.
<u>Explanation:</u>
It helps to keep the cell alive. enzymes have also helped the cells to communicate with each other for growing purposes of the cells, life and death under control. There are many potential substrates are occurred in the body such as molecules.
Minerals, and the metabolic substrates. The physical structure of the enzyme is usually to the substrate which they can fit. So the organism needs the different types of enzymes to the body.
