Alveoli
When you have your period, the lining of your uterus sheds along with blood. This lining is made up of tissue and blood vessels that build up in the uterus each month in preparation for a potential pregnancy. When fertilization does not occur, this lining is shed during menstruation, resulting in a mixture of blood and tissue being released out of the body.
The lining of the uterus is made up of endometrial tissue. This tissue contains glands, blood vessels, and a thick layer of cells that support and nourish a fertilized egg during pregnancy. Each month, the endometrial lining thickens in preparation for a potential pregnancy, and sheds if pregnancy does not occur during menstruation.
Alveoli
BloOd vessels.
The circulatory system.
cardiovascular system
An angioma is a benign tumour made up of small blood vessels or lymph vessels.
Some organs that are made up from the circulatory system would be the heart, blood, and blood vesselsThe circulatory system is made up of the heart, Blood vessels, and blood.Heart, blood, veins, and arteriesThe heart and ALL the blood vessels.
The circulatory system is made up of heart, blood vessels, and especially the blood that delivers to the whole body and lungs by the blood vessels.
A hemangioma is actually a type of tumor that lines the blood vessels. It is basically an increased number of vessels that are filled with blood.
The cardiovascular system is made up of the heart (which pumps blood) and the blood vessels (which transport blood throughout the body).
No. The circulatory system is made up of the heart and all the blood vessels.