FSSA Flashcard 1 - Cellular Processes

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What are organic compounds?

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Organic compounds are substances that always contain carbon and hydrogen, and are usually associated with living things.

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What is an element?

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An element is a substance that cannot be broken down into smaller substances.

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What is a compound?

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A compound is formed when two or more elements combine chemically.

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What are inorganic compounds?

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Inorganic compounds are made from elements other than carbon.

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What are lipids?

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Lipids are fats that store energy for later use and are a major component of cell membranes.

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What is the role of proteins in cells?

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Proteins are essential for various cellular functions, including structure, function, and regulation of the body's tissues and organs.

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What is an enzyme?

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An enzyme is a type of protein that acts as a catalyst to speed up chemical reactions in the body.

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What is osmosis?

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Osmosis is the movement of water molecules through a selectively permeable membrane from an area of lower solute concentration to an area of higher solute concentration.

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What is active transport?

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Active transport is the process of moving molecules across a cell membrane from a region of lower concentration to a region of higher concentration, requiring energy.

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What is equilibrium in a biological context?

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Equilibrium refers to a state where the concentrations of substances are balanced and there is no net movement of molecules.