10th Class Biology Important Definitions
10th Class Biology Important Definitions Abiotic: The non-living components of the environment like water, sunlight, soil, heat etc. Acid rain: The rain containing sulphuric acid and nitric acid; with pH range of 3 to 6 Acromegaly: Abnormal growth due to excessive production of growth hormone after growing age; the internal organs and body extremities alone grow large …