Autotrophic

heterotrophic

osmosis

Diffusion

Semi-Permeable

Cancer

cell continuity

chromosomes

Centromere

Homologous pair

The cell cycle

mitosis

Meiosis

fertilisation

Dominant

recessive

variation

species

mutation

tissue culturing

co-dominance

response

stimulus

growth regulator

tropism

phototropism

geotropism

thigmotropism

hydrotropism

chemotropism

auxin

nutrition

transpiration stream

transpiration

osmosis

root pressure

plants

meristem

venation

bud

vascular system in plants

homeostasis

endocrine gland

hormone

exocrine gland

Lymph

lymph vessels

lymph nodes