Surrounded by an envelope, this organelle directs the activity of the cell​.

These are the three products of cellular respiration.

This is the smallest unit of matter that has distinctive properties of an element​.

A stack of thylakoids is called this.

This structure holds the instructions for the cells on how to make proteins.

This organelle packages and transports proteins made by ribosomes that are attached to it.

This stage of cellular respiration is where pyruvic acid is broken down into carbon dioxide.

Embedded in cell membranes, this type of organic macromolecule helps larger molecules cross the membrane.

The molecule where sunlight is absorbed in the chloroplast.

The process by which RNA is made from the DNA in the nucleus.

Contains stroma and thylakoids within it.

Glycolysis, the first step of cellular respiration, occurs in this part of the cell.

This type of organic macromolecule makes up DNA.

Part of the thylakoid membrane, this type of protein specifically contains chlorophyll within it.

Final protein refinements, storage, and packaging occur in this organelle.

The site of processes such as the citric acid cycle and the electron transport chain.

Cellular respiration releases the chemical energy stored in this type of molecule.

Atoms are made up of these three sub atomic particles.

The process of glycolysis produces two of these molecules.

These are the strands of DNA, tightly wrapped up, that are located in the nucleus.

Made up of cellulose, this structure helps plants stand upright

Electrons are passed from the citric acid cycle to the electron transport chain through the production of these two molecules.

Smallest, simplest unit of life​.

The type of cell that can be unicellular or multicellular.

This process occurs at the ribosomes.