40 pregnant woman diagram
This is because pregnancy is counted from the first day of the woman's last period, not the date of conception, which generally occurs two weeks later. Third trimester - 24 to 40 weeks. The moment of conception is when the woman's ovum (egg) is fertilised by the man's sperm. The gender and inherited characteristics are decided in that ... Female anatomy includes the external genitals, or the vulva, and the internal reproductive organs. This article looks at female body parts and their functions, and it provides an interactive diagram. Pregnancy is divided into three trimesters: First trimester - conception to 12 weeks Second trimester - 12 to 24 weeks Third trimester - 24 to 40 weeks. Conception The moment of conception is when the woman's ovum (egg) is fertilised by the man's sperm. Pregnant woman diagram