by Sunday | Jun 24 | Biology WAEC
A. symbionts B. omnivores C. heterotrophs D. autotrophs E. carnivores Correct Answer: Option C – heterotrophs
by Sunday | Jun 24 | Biology WAEC
A. the ratio of their surface area to volume is small B. metabolic waste products diffuse to the surface of the organisms C. the rate at which nutrients and other substances diffuse increases D. substances to be transported move shorter distances to reach the numerous...
by Sunday | Jun 24 | Biology WAEC
A. Epidermis B. Phloem C. Xylem D. Dermis E. Mesophyll Correct Answer: Option D – Dermis
by Sunday | Jun 24 | Biology WAEC
A. Phloem and Epidermis B. Parenchyma and Cambium C. Collenchyma and Sclerenchyma D. Collenchyma and Cambium E. Xylem and Cambium Correct Answer: Option C – Collenchyma and Sclerenchyma Explanation Collenchyma cells have thin primary walls with some areas of...
by Sunday | Jun 24 | Biology WAEC
A. biceps muscles has its origin on the head of the humerus B. biceps muscle is inserted at the ulna C. triceps muscle originated at the scapula and head of the humerus D. ulna is pulled up when the biceps is relaxed E. radius is the point of insertion of triceps...