A person with clinical depression will experience at least four signs of the disorder for at least two weeks.
Refers to the blood flow to and from the lungs
. oxygenated
pulmonary artery high blood pressure, elevated to over 140/90 (systole/diastole)
Answer: cellulose gives cell walls of plants their rigid structure
<span>The question is asking us to mention the name of the organ shed off during the menstrual cycle. Specifically, it says, once a female reaches puberty, the uterus sheds an unfertilized egg along with the.... uterine wall - that is the correct answer. The Uterine wall is how the female body prepares for pregnancies, and it is there to protect and nurture the child - so if the pregnancy does not occur, it is shed.</span>
