Which infertility treatment involves injecting sperm into the uterus through a catheter in the cervix?

The difference between respiration and ventilation is best described as:

A) Ventilation describes the absorption of O2 into the cells while ventilation is the excretion of CO2 from the cells. B) Ventilation describes the exchange of gases at the cellular level while respiration describes the same process in the lungs. C) Respiration describes the exchange of O2 and CO2 while ventilation describes the movement of air that carries them. D) Respiration and ventilation are similar terms that both describe normal and healthy breathing in the living organism.

Put the steps for obtaining medication from a glass ampule in the proper order. 1. Snap off top of ampule using gauze to protect fingers. 2. Hold ampule upright and tap to dislodge trapped solution. 3. Withdraw medication into hypodermic needle and administer medication. 4. Confirm medication, allergies, dose, and expiration date. 5. Dispose of needle, syringe, and broken glass ampule

A) 1, 2, 3, 4, 5 B) 3, 2, 1, 5, 4 C) 4, 2, 1, 3, 5 D) 2, 3, 4, 1, 5