1,2-dichloroethene can exist in cis and trans forms, demonstrating geometric isomerism.

1,3-butadiene can exhibit geometric isomerism due to the presence of double bonds.

Glucose and fructose are structural isomers as they have the same molecular formula but different structures.

Butane exhibits structural isomerism as it can exist as n-butane and isobutane.

A convex lens is used to converge light rays for hyperopic correction.

Natural light is typically unpolarized as it consists of waves vibrating in multiple planes.

White noise is the most commonly associated noise in communication systems, affecting signal quality.

A polar orbit allows a satellite to pass over the entire surface of the Earth as the Earth rotates beneath it.

A polar orbit allows a satellite to pass over the entire surface of the Earth as the Earth rotates beneath it.

A sun-synchronous orbit allows a satellite to pass over the same point on the Earth's surface at the same local solar time every day, as it is synchronized with the Earth's position relative to the Sun.

Alpha radiation consists of helium nuclei, which are emitted during certain types of radioactive decay.

Geostationary satellites are ideal for monitoring weather patterns as they provide a constant view of the same area.

Geostationary orbits are ideal for weather monitoring as they provide a constant view of the same area of the Earth.

N-type semiconductors have an excess of electrons due to the addition of donor impurities.

Raoult's Law applies most accurately to ideal solutions, where interactions between different molecules are similar to those in pure substances.

Vitamin D can be synthesized by the body when the skin is exposed to sunlight.

A deficiency in Vitamin A can lead to night blindness, as it is crucial for maintaining healthy vision.

A deficiency in Vitamin C can lead to scurvy, characterized by symptoms such as bleeding gums and fatigue.

Vitamin E is known for its antioxidant properties, helping to protect cells from oxidative damage.

Vitamin B1 is also known as thiamine and is important for carbohydrate metabolism and nerve function.

Ascorbic acid is the chemical name for Vitamin C, which is important for immune function.

Vitamin B12 is crucial for the formation of red blood cells and the maintenance of the nervous system.

Vitamin B5, also known as pantothenic acid, is essential for the synthesis of coenzyme A, which is important in fatty acid metabolism.

Vitamin C is crucial for the synthesis of collagen, a key structural protein in the body.

Vitamin A is essential for the synthesis of retinal, which is important for vision.

Vitamin K is essential for the synthesis of proteins required for blood clotting.

Vitamin B6 is important for amino acid metabolism and the synthesis of neurotransmitters.

Vitamins B1, B2, and B6 all play important roles in the metabolism of carbohydrates and amino acids.

Vitamin B1, also known as thiamine, is important for carbohydrate metabolism.

Vitamin B5, also known as pantothenic acid, is important for the metabolism of fatty acids.