A. water B. nerves C. blood D. osmosis E. diffusion Correct Answer: Option C - blood
A. closeness of the intestine to the kidney B. convoluted nature of the tubules C. presence of convoluted tubules in…
A. one B. two C. three D. four E. five Correct Answer: Option B - two
A. it allows only large molecular substances to pass through it into the cell B. it is actively involved in…
A. symbionts B. omnivores C. heterotrophs D. autotrophs E. carnivores Correct Answer: Option C - heterotrophs
A. the ratio of their surface area to volume is small B. metabolic waste products diffuse to the surface of…
A. Epidermis B. Phloem C. Xylem D. Dermis E. Mesophyll Correct Answer: Option D - Dermis
A. Phloem and Epidermis B. Parenchyma and Cambium C. Collenchyma and Sclerenchyma D. Collenchyma and Cambium E. Xylem and Cambium…
A. biceps muscles has its origin on the head of the humerus B. biceps muscle is inserted at the ulna…
A. Vertebral column, chitin, and guard cells B. Sclerenchyma, cartilage and chitin C. Tendon, chitin and neurone D. Collenchyma, Intercellular…