Answer:
True. You can get vitamin A as "preformed vitamin A" which is already active and/or you can get vitamin A as carotenoids which the body can turn into active vitamin A.
Explanation:
There are two different types of vitamin A that can be obtained from food:
1. Preformed vitamin A, which is already active, is found in animal products such as beef, fish, poultry and dairy products.
2. Provitamin A, which is the inactive form, is found in plant-based foods, such as fruits and vegetables. The most common type of provitamin A is β-carotene, which is a carotenoid that the body can turn into active vitamin A via an enzyme named β-carotene 15,15'-monooxygenase.
A - rostral and cranial are very similar but rostral are for head structures
HOPE I COULD HELP!!! C:
Answer: Impetigo
The physical findings of
impetigo includes small,
red macule or vesicle that becomes pustular within a few hours and ruptures when
bacteria inoculate traumatized skin cells. This is visible primarily on the face and
extremities that characterized thick, honey-colored crust formed from the
exudate.
In addition, this is a highly contagious infection of the superficial layers of the epidermis
and primarily caused by Streptococcus pyogenes or Staphylococcus aureus.
Answer:
http://mairscience.weebly.com/uploads/5/7/8/8/57880837/8th_grade_key_2015_sol_released_test.pdf
Explanation:
Answer:
the skin cells prevent germs from coming in our bodies
Explanation:
