by Sunday | Jun 24 | Biology WAEC
A. Vertebral column, chitin, and guard cells B. Sclerenchyma, cartilage and chitin C. Tendon, chitin and neurone D. Collenchyma, Intercellular spaces and blood vessels E. Blood vessels, lymph and shell Correct Answer: Option B – Sclerenchyma, cartilage and...
by Sunday | Jun 24 | Biology WAEC
A. osmosis B. active transport C. diffusion D. inhalation E. ventilation Correct Answer: Option C – diffusion
by Sunday | Jun 24 | Biology WAEC
A. cells have less distinct outline, but animal cells have distinct outline B. ell wall is made of cellulose, but animal cell wall is made of chitin C. large vacuoles are absent, but present in animals D. plastids are absent, but present in animals E. carbohydrates...
by Sunday | Jun 24 | Biology WAEC
A. Volvox B. Spirogyra C. Rhizopus D. Chlamydomonas E. Hydra Correct Answer: Option D – Chlamydomonas
by Sunday | Jun 24 | Biology WAEC
A. there is no cellular differentiation B. Cellular differentiation leads to loss of independence of the cells C. Complexity stops at cellular differentiation only D. Cellular differentiation leads to internal structural specialization Correct Answer: Option D –...