1999 - WAEC Biology Past Questions and Answers - page 3
Which of the following statements about short sight is not correct?
Hypermetropia is corrected by the use of
The structure labelled I is the
In which of the labelled structures does implantation take place?
Which of the following indicates the direction of the movement of a sperm
introduced into the female reproductive system?
Which of the labelled parts is responsible for the release of ripe ovum?
During germination of seeds water is taken by the process of
Which of the following is not a characteristics feature of a wind dispersed fruit?
During photosynthesis, light energy is always absorbed by the
Use the information below on factors required during photosynthesis to answer the two questions
I. CO2 II. Chlorophyll III. Water IV. ATP V NADPH2
Which of the above factors can be a limiting factor for the process to proceed?