by Sunday | Dec 23 | Biology WAEC
The diagram below is an illustration of an experiment on sedimentation of soil, use it to answer this question. A. silt B. sand C. humus D. clay Correct Answer: Option B – sand
by Sunday | Dec 23 | Biology WAEC
The diagram above is an illustration of some parts of a mammalian ear. Study it and answer this question. A. semi circular canals B. ossicles C. cochlea D. external auditory meatus Correct Answer: Option B = ossicles
by Sunday | Dec 23 | Biology WAEC
The diagram above is an illustration of some parts of a mammalian ear. Study it and answer this question. A. (Inner ear I, IV) (Middle ear III) (Outer ear II) B. (Inner ear III) (Middle ear II, IV) (Outer ear I) C. (Inner ear III) (Middle ear II) (Outer ear III,IV) D....
by Sunday | Dec 23 | Biology WAEC
The diagrams above are illustrations of two different cells involved in biological processing in mammals. Study them and answer this question. A. III and II B. IV and I C. III and II D. IV and II Correct Answer: Option A = III and...
by Sunday | Dec 23 | Biology WAEC
The diagrams above are illustrations of two different cells involved in biological processing in mammals. Study them and answer this question. A. 23 and 23 B. 23 and 46 C. 46 and 23 D. 46 and 46. Correct Answer: Option A = 23 and...
by Sunday | Dec 23 | Biology WAEC
Use the following processes to answer this question. I-Ribs move upward and outward II- Diaphragm relaxes IIl-Volume of thorax increases IV-Air is forced out of the lungs A. I and III only B. II and III only C. II and III only D. III and IV only Correct Answer:...