Pretty sure it’s “ peristalsis “
Hope this helps!
Answer:
tunica intima (inner layer)
Explanation:
Walls of veins is composed of three layers, which are:
- A. Outer layer (tunica adventitia) is of connective tissue with the collagen fibers.
- B. Middle layer (tunica media) is of smooth muscle which are arranged circularly and the elastic fibers.
- <u>C.Inner layer (tunica intima) which consists of specialized simple squamous epithelium which are also known endothelium which lines all the blood vessels and endocardium of heart.</u>
Answer:
Polar part : attracts water
nonpolar part :pushes water
Explanation:
phosphatides are surfactants
Common signs and symptoms of preeclampsia include:
- Edema, hypertension, and headache.
<h3>What is preeclampsia?</h3>
Preeclampsia is a condition that occurs in pregnant women that causes high blood pressure in the mother and is accompanied by proteinuria.
<h3>Signs and symptoms of preeclampsia</h3>
- High blood pressure rises after about the 20th week of pregnancy, and stays high until the baby is born.
- Sudden swelling of the face, hands or feet (edema) together with a severe and persistent headache.
- In preeclampsia, there are problems with the placenta, which, together with hypertension, can reduce blood flow to the growing baby.
Therefore, we can conclude that preeclampsia is a condition that can develop during pregnancy, raises blood pressure, and can also affect the baby.
Learn more about preeclampsia here: brainly.com/question/4604751
Answer:
The correct option is: D. Aorta
Explanation:
Aorta is the largest main artery of the human body, which originates at the left ventricle of the heart and extends to the abdomen and splits into the smaller common iliac arteries. Aorta receives oxygenated blood from left ventricle of the heart via aortic valve and distributes to all the parts of the body.
