Pores in epidermal plant cells that open to allow for gas exchange and control water loss.
The part of the stemen of a flower that produces pollen.
A dry indehiscent fruit in which seeds are firmly attached to the fruit wall.
A fruit with fleshy walls, without a stone, and often with a number of seeds.
The basic unit of a plant that contains many different organelles that drive plant processes.
A modified leaf that surrounds and protects a flower bud.
The inner layer of plant tissue of stems and roots.
Protein filaments and motor proteins in the cell.
The parts of a cell that drive the process of respiration and energy transfer.
Growing from an unusual place, as in plant roots that grow from stems or leaves.
A fruit with a fleshy, soft mesocarp and a seed enclosed by a hard, stony endocarp.
A modified leaf that surrounds the female and male reproductive parts of a flower.
A large cavity found within plant cells that stores cell sap, waste products, or other liquids.
An organism that uses external sources of food or energy.
Plant tissue that has thickened cell walls made of cellulose and that provides support and minimizes breakage.
The male portion of the flower that contains the anther and the filament.
A nonflowering plant with seeds that develop without an ovary.
A dry dehiscent fruit that splits open to release seeds and comes from flowers that had many pistils.
A colorless plastid that performs functions such as synthesizing starch and forming oils and proteins.
A type of fruit that keeps the seeds within the fruit walls after leaving the parent plant.
A dry dehiscent fruit that splits along the length of the fruit releasing seeds for dispersal.
A large organelle found in a plant cell that contains the plant's genetic material.