Answer:
All-causes of death (mortality)
High blood pressure (Hypertension)
High LDL cholesterol, low HDL cholesterol, or high levels of triglycerides (Dyslipidemia)
Type 2 diabetes.
Coronary heart disease.
Stroke.
Gallbladder disease.
Osteoarthritis (a breakdown of cartilage and bone within a joint)
Explanation:
The cells in the heart need a constant supply of nutrients / oxygen and to get rid of their waste products ans that why it needs its own special circulatory system.
A is the correct answer. A university study
Answer:
When the follicular phase begins, levels of estrogen and progesterone are low. As a result, the top layers of the thickened lining of the uterus (endometrium) break down and are shed, and menstrual bleeding occurs.
Explanation:
Brainliest pls
A leaf is an organ because the leaf is made of lots of tissues. It helps the plants.
