Correct the definitions of certain terms given below by changing only one word.

(a) Environment/biosphere (b) Trophic level (c) Abiotic factors (d) Consumers/heterotrophs

As K .E = 1/2 mv2 therefore,  K . E ∝ m  K . E ∝ v2  Therefore, the change in velocity of a body will cause greater change in kinetic energy.

(a) Movement of water molecules from a region of higher concentration to a region of lower concentration through a semipermeable membrane

(a) Oesophagus, Large Intestine, Rectum 

(b) Average weather pattern of many years.

(a) change “above” with “below” (b) change “evaporation” with “seeping” (c) change “vapour” with “water”

(a) cotton (b) spinning (c) weaving (d) fibres

1. Ball and socket 2. Bone/s 3. Upper jaw with skull 4. Muscles 5. Rib 6. Skeleton 7. Pelvic bones 8. Pivotal 9. Cartilage

a) ADAPTATIONS (b) EXCRETION (c) STIMULI (d) REPRODUCTION

(b) Both statements are correct but do not explain the assertion. At present, the Minorities Commission has a Statutory status. 103rd Constitutional Amendment Bill provides for granting constitutional status to...