The connection or joining of structures; in plants, refers to vein or fungal hyphae networks.

The study of internal structure; in plants, involves tissues and organ systems.

The male reproductive whorl of a flower, consisting of stamens.

A male sex hormone in animals; not found in plants.

Group of male sex hormones; not applicable to plant biology.

A condition involving a deficiency of red blood cells; not applicable to plants.

Same as above; a human/animal health condition.

A plant whose seeds are dispersed by wind.

A substance causing loss of sensation; not typically used in plant studies.

A condition of having an abnormal number of chromosomes; studied in plant genetics.