Which of the following is true of implantation?
A)It is called conception.
B)It is divided into trimesters.
C)It is stimulated by FSH and LH.
D)It occurs within the uterus.

Question

Quizplus · Accepted Answer

Implantation is the process by which a fertilized egg attaches and burrows into the lining of the uterus, where it will develop into a fetus. Therefore, the correct option is D - implantation occurs within the uterus. Option A is incorrect because conception refers to the fusion of a sperm and an egg to form a zygote, which precedes implantation. Option B is incorrect because trimesters are the three-month periods that make up the duration of pregnancy, which starts after implantation. Option C is incorrect because FSH (follicle-stimulating hormone) and LH (luteinizing hormone) are hormones that regulate the menstrual cycle and ovulation, respectively, and do not play a direct role in implantation.

Which of the Following Is True of Implantation