The cardiovascular system is made up of your heart and your blood vessels. This heart anatomy diagram shows that blood flows from the right atrium into the right ventricle and out to the lungs ...

In this study, we investigate the role of the sperm hook in the migration of spermatozoa through the female reproductive tract in Mus musculus (C57BL/6), using a deep tissue imaging custom-built ...

These diagnostic tests show the bony and soft tissue anatomy of your spine and surrounding tissues. Exercises that strengthen the core (abdominals and lower back) can help to protect the spine from ...

The following is an overview of the male reproductive anatomy: Scrotum. The bag of skin that holds and helps to protect the testicles. The testicles make sperm and, to do this, the temperature of the ...

It’s almost time to go back into the halls of Grey Sloan Memorial Hospital as Grey’s Anatomy returns for Season 21 this fall. The series will return to the airwaves with some major changes to ...

Breast anatomy includes the nipple and areola on the outside, and milk ducts, lobes, lobules, lymph nodes, and vessels on the inside. Normal breasts can range in size, shape, appearance, and texture ...

Please let us know if you meant something else. The specific objective of this study was to determine the role of the large apical hook on the head of mouse sperm (Mus musculus) in sperm migration ...

Endometrium. The lining of the uterus. Uterus. Also called the womb, the uterus is a hollow, pear-shaped organ located in a person's lower abdomen, between the bladder and the rectum. Ovaries. Two ...

Natalie Morales has joined the recurring cast of Grey’s Anatomy season 21. As a guest star, she played Dr. Monica Beltran, a pediatric surgeon, in season 20 and has appeared in six episodes so far.