by Sunday | May 17 | Biology WAEC
A. Group AB can donate blood to all other groups B. Group 0 are universal recipients. C. Group A has A antigen in its plasma D. Group O has no antigen. Correct Answer: Option D D. Group O has no antigen.
by Sunday | May 17 | Biology WAEC
A. Cartilage, bone and pseudopodia B. Pellicle, chitin and bone C. Humerus, ribs and cartilage D. Femur, pellicle and chitin Correct Answer: Option A A. Cartilage, bone and pseudopodia
by Sunday | May 17 | Biology WAEC
A. t allows the formation of new species B. it allows production of desirable traits C. it permits variation of individuals D. it provides means for the variation of chromosome number from generation to generation. Correct Answer: Option D D. it provides means for the...
by Sunday | May 17 | Biology WAEC
A. ready for mating B. fighting to defend itself C. approaching puberty D. chasing away an intruder Correct Answer: Option A A. ready for mating
by Sunday | May 17 | Biology WAEC
A. Centrioles, chromatids and nucleolus B. Homologous chromosomes, nuclear membrane and spindle fibres C. cell wall, centrioles and chromatids D. Chromosomes, nuclear membrane and centromere Correct Answer: Option B B. Homologous chromosomes, nuclear membrane and...