A. nitrification and combustion B. putrefaction and lightning C. lightning and nitrification D. combustion and putrefaction Correct Answer: Option C…
A. an increase in species diversity B. decrease in species diversity C. an unstable community D. the dispersal of species…
A. contains blood cells and fibrinogen B. contains soluble food and mineral salt C. lacks the blood protein and fibrinogen…
A. right ventricles B. left auricle C. right auricle D. left ventricle Correct Answer: Option D - left ventricle
A. meat B. butter C. sugar D. biscuits Correct Answer: Option B - butter
A. food storage must be low B. catabolism must exceed that of anabolism C. anabolism must exceed that of catabolism…
A. eardrum and eustachian tube B. cochlea and semi-circular canals C. oval window and ossicles D. pinna and cochlea Correct…
A. convex B. biconvex C. plano-convex D. concave Correct Answer: Option D - concave
A. synthesis of vitamins K and B2 B. digestion of vegetables C. synthesis of vitamins A and D D. absorption…
A. pectoral girdle B. pelvic girdle C. appendicular skeleton D. hind limb Correct Answer: Option C - appendicular skeleton