They are just from shaving. Or if your really cold it is goessebumps
Answer:
"I will eat a meat source such as chicken or pork with each meal."
Explanation:
Vitamin B12, or cobalamin, is one of eight B-complex vitamins. It is found only in animal foods (except honey), such as red meats, seafood, fish, eggs and milk, and is responsible for important functions in the body. Vitamin B12 deficiency is difficult to diagnose, but can cause serious conditions such as megaloblastic anemia and pernicious anemia. Specific groups in society, such as non-supplementary vegetarians and vegans and people over 50, are those most vulnerable to vitamin B12 deficiency.
Regarding the customer exposed in the question, the statement "I will eat a meat source such as chicken or pork with each meal." demonstrates that he is well informed and has correctly learned all the claims about vitamin B12.
Answer:
The correct answer will be option-many antibiotics cannot penetrate the blood-brain barrier
Explanation:
Meninges is the membrane which surrounds the spinal cord and the brain and the infection of the meninges is thus called meningitis and Encephalitis is the inflammation of the brain. These two diseases are caused by the micro-organism which could be viruses, bacteria or fungus.
The treatment of the disease is difficult sometimes as the entry of the drug into the brain through the cellular membrane of the capillaries is inhibited like in the case of penicillin which is polar and finds difficult to cross the membrane.
Thus, the selected option is the correct answer.
D. seems the best to me so hope it helps
