The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Which of the following is the most useful parameter according to WHO in assessing adequacy of sperms for feilization?   (A) Spermatocyte count   (B) Spermatocyte motility   (C) Semen volume   (D) Spermatocyte morphology
['(D) Spermatocyte morphology <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Spermatocyte count \n (B) Spermatocyte motility \n (C) Semen volume \n (D) Spermatocyte morphology <> possible answers', '  Which of the following is the most useful parameter according to WHO in assessing adequacy of sperms for feilization? <> context@']