Okay, so there are four ”Valve’s” in the heart
The; Aortic valve, the Pulmonary valve, Tricuspid valve, and the Mitral valve.
Hopes this answers your question.
Just look at the options it gives you and press the one that is not one of these options.
I can deem that the answer is A
I think it is b. to me it makes sence
God Bless
Answer:
hepatic portal circulation
Explanation:
looked it up online
Answer:
Pelvic inflammatory disease is an infection of a woman's reproductive organs. It is a complication often caused by some STDs, like chlamydia and gonorrhea. Other infections that are not sexually transmitted can also cause PID.
Explanation: