False Routine maintenance costs on a hybrid may be lower than on a regular car.
The answer is A because D would be contradictory to your question, B only works if it's out of the water, and C makes no sense. So yeah, A they swim into cooler water. Hope this helps!
The correct option is B.
For a mature woman, each month the increased level of estrogen hormone leads the pituitary gland to secrete luteinizing hormone. Once this hormone is secreted, the ovary releases a single egg which moves down to the lining of the uterus. If fertilization does not occur, the egg is shed together with the lining of the uterus in a monthly process called mensuration. If fertilization occur, then the fertilized egg attach to the lining of the uterus and placenta is formed. The fertilized egg then send signal to the ovary to keep secreting progesterone, which will sustaining the pregnancy by keeping the uterus lining thick and nourishing for the developing embryo.
To complete the sentence: Rhythmic contractions of the male and female reproductive structures occur during the orgasmic phase. It is the rhythmic contraction of the <span>bulbospongiosus and ischiocavernosis muscles. This is happening during an intercourse. I hope this answer helped.</span>