Enzymes are primarily proteins that catalyze biochemical reactions.

DNA is classified as a nucleic acid, which stores and transmits genetic information.

RNA is classified as a nucleic acid, which plays a crucial role in protein synthesis.

NaCl is formed by the transfer of an electron from sodium to chlorine, resulting in an ionic bond.

A covalent bond is formed when two atoms share electrons.

A covalent bond is formed when two atoms share electrons to achieve stability.

A covalent bond is formed when two atoms share electrons to achieve stability.

A carbon-carbon double bond consists of one sigma bond and one pi bond, making it a double bond.

Alkenes contain at least one double bond between carbon atoms.

Alkynes contain at least one triple bond between carbon atoms.

O2 has a double bond, as two pairs of electrons are shared between the two oxygen atoms.

Alkenes are characterized by the presence of at least one double bond between carbon atoms.

Organic compounds primarily consist of covalent bonds formed between carbon and other atoms.

Covalent bonds are primarily responsible for the strength and stability of polymer chains.

Covalent bonds are primarily responsible for the structure of polymers, linking monomers together.

A peptide bond is a specific type of covalent bond that links amino acids together in proteins.

A peptide bond links amino acids in proteins.

In n-type semiconductors, electrons are the predominant charge carriers.

In n-type semiconductors, the majority charge carriers are electrons.

Tendons are connective tissues that connect muscles to bones, allowing for movement.

Adipose tissue is a type of connective tissue that stores fat and provides insulation and cushioning.

Diamond crystallizes in a cubic crystal system, specifically in a face-centered cubic lattice.

Beta decay involves the conversion of a neutron into a proton, emitting a beta particle (electron).

Beta plus decay involves the conversion of a proton into a neutron, emitting a positron.

Stratified squamous epithelium is designed to protect underlying tissues in areas subject to abrasion.

Ciliated columnar epithelium is found in the lining of the respiratory tract, where it helps to trap and move particles out of the airways.

Columnar epithelial tissue is found in the lining of the stomach.

Simple columnar epithelium is specialized for absorption and secretion, commonly found in the intestines.

When the object is placed beyond 2F, the image formed by a convex lens is real, inverted, and smaller than the object.

Parasitism is a type of interaction where one organism benefits at the expense of another.