Butane is a saturated hydrocarbon, meaning it contains only single bonds between carbon atoms.

Mass is a scalar quantity as it has magnitude but no direction.

Color blindness is a sex-linked trait, primarily located on the X chromosome, affecting males more frequently than females.

Plasma is a state of matter where gases are energized until atomic electrons are no longer associated with the nucleus, as seen in lightning.

Sodium lauryl sulfate is a synthetic detergent commonly used in personal care products.

Polyvinyl chloride (PVC) is a synthetic polymer widely used in construction and plumbing.

Group problem-solving exercises are designed to enhance collaboration and strengthen relationships among team members, making them a key component of team-building activities.

An eagle is an example of a tertiary consumer as it feeds on secondary consumers like foxes.

Light waves are electromagnetic waves and are an example of transverse waves, where the oscillations are perpendicular to the direction of wave travel.

The human appendix is considered a vestigial structure, as it has lost its original function over the course of evolution.

Adaptive radiation refers to the rapid evolution of diversely adapted species from a common ancestor, exemplified by the finches in the Galapagos Islands.

An adiabatic process is one in which no heat is exchanged with the surroundings. Compressing a gas in a piston without heat exchange is an example.

Alkanes are saturated hydrocarbons with the general formula CnH2n+2. C3H8 (propane) fits this formula.

Propene is an alkene, characterized by a carbon-carbon double bond.

Propene is an alkene, characterized by a carbon-carbon double bond.

Butyne is an alkyne, characterized by a triple bond between carbon atoms.

Penicillin is a well-known antibiotic used to treat bacterial infections.

Dissolving ammonium nitrate in water absorbs heat, making it an endothermic process.

Photosynthesis is an endothermic process as it absorbs energy from sunlight.

A keyboard is an example of an input device, as it allows users to input data into the computer.

A scanner is an input/output device that can capture images and send them to a computer while also allowing for output in the form of printed documents.

Rubber is an example of an insulator.

The cane toad is an example of an invasive species that disrupts local ecosystems.

√2 is an irrational number because it cannot be expressed as a fraction of two integers.

In the reaction C + O2 → CO2, carbon is oxidized as it loses electrons to form CO2.

Dog breeding is an example of artificial selection, where humans selectively breed animals for desired traits.

Budding is exemplified by Hydra, where a new individual develops from an outgrowth of the parent.

Pentane and 2-methylbutane differ in the arrangement of carbon atoms, thus showing chain isomerism.

2-pentene can exist in cis and trans forms due to the presence of a double bond.

Heating a metal rod is an example of conduction, where heat is transferred through direct contact between particles.