by Sunday | Jun 24 | Biology WAEC
A. Addition of more. humus to the soil B. Decrease in productivity C. Increase in yield D. Improved fertility E. Prevention of erosion Correct Answer: Option B – Decrease in productivity
by Sunday | Jun 24 | Biology WAEC
A. homeostasis B. homeorhesis C. turgidity D. homoiothermy E. diuresis Correct Answer: Option A – homeostasis
by Sunday | Jun 24 | Biology WAEC
A. Crustaceans B. Reptiles C. Birds D. Mammals E. Annelids Correct Answer: Option E – Annelids
by Sunday | Jun 24 | Biology WAEC
A. The lymph vessels are always larger in size than the arteries B. The flow of lymph is assisted by general muscular movement C. Lymph flows only in one direction due to the presence of valves D. Lymph is emptied into the blood circulatory system through a vein E....
by Sunday | Jun 24 | Biology WAEC
A. Urea B. Red blood cells C. Glucose D. Protein E. White blood cells Correct Answer: Option A – Urea
by Sunday | Jun 24 | Biology WAEC
Study the list The vertebral column of mammals consists of the following: I. Lumbar vertebrae II. Thoracic vertebrae III. Caudal vertebrae IV Cervical vertebrae V. Sacral vertebrae. A. V B. IV C. III D. II E. I Correct Answer: Option A – V...