Sedentary lifestyle, alcohol and other drug use, sexual activity, behaviors that cause injuries, tobacco use, poor eating habits
Red Blood Cells i believe are not part of the immune system. They carry oxygenated blood to the organs of the body
The correct answer is 920IU of vitamin D.
International Unit (IU) is a unit of measurement used widely to quantify hormones, vitamins, blood products and several medications. It refers to the mass or volume of a substance but varies depending on the substance which is being measured and its biological activity.
Regarding Vitamin D, 1 microgram (μg) of vitamin D is equivalent to 40IU. Since 6 oz of baked salmon contains 23 μg of vitamin D, Andy's vitamin D intake will be 920IU (23 μg * 40IU = 920IU).
Improperly filled out forms, forms missing any information, failure to meet deadlines, failure to file all paperwork/medical records/police records/court & lawyer records, etc. Lying and producing false information. Not speaking or writing with clarity.
Answer:The fertilized egg attaches to the lining of the uterus. The placenta then develops. The placenta transfers nutrition and oxygen to the fetus from mother. If the egg does not become fertilized, the lining of the uterus (endometrium) is shed during menstruation.
Explanation:hope this helps, i hated health class lol, so hope its not too bad for u!