Early Signs & Symptoms Of Pregnancy |How To Know If You Are Pregnant? Earliest Signs Of Pregnancy

Pregnancy symptoms and early signs of pregnancy in weeks 1-8

SOLVED:Darcy and Raul are having difficulty conceiving a child. Darcy ovulates every 28 days, and Raul's sperm count is normal. If we could observe Raul's sperm about an hour after ejaculation, however, we'd see that they appear to be moving only sluggishly. When Raul's sperm eventually encounter Darcy's oocyte, they appear to be incapable of generating an adequate acrosomal reaction. Which process has probably gone wrong?