Connective tissue (CT) is one of the four types of biological tissue that support, connect, or separate different types of tissues and organs in the body.The other three types are epithelial, muscle, and nervous tissue.Connective tissue is found in between other tissues everywhere in the body, including the nervous system. In the central nervous system the outer membranes, the meninges, that cover the brain and spinal cord are composed of connective tissue.onnective tissue (CT) is one of the four types of biological tissue that support, connect, or separate different types of tissues and organs in the body.
Answer: A molecule or compound is made when two or more atoms form a chemical bond, linking them together. The two types of bonds are ionic bonds and covalent bonds. In an ionic bond, the atoms are bound together by the attraction between oppositely-charged ions. For example, sodium and chloride form an ionic bond, to make NaCl, or table salt. In a covalent bond, the atoms are bound by shared electrons. If the electron is shared equally between the atoms forming a covalent bond, then the bond is said to be nonpolar. Usually, an electron is more attracted to one atom than to another, forming a polar covalent bond. For example, the atoms in water, H 2 O, are held together by polar covalent bonds.
In ionic bonding there is a transfer of electrons and ions are formed, while in covalent bonds there is a sharing of electrons between the two atoms. How is electronegativity used in determining the ionic or covalent character of the bonding between the two elements?