I just finished a worksheet with this question and my text book said it was Chlamydia
Supplements are the most common cause of vitamin A toxicity. Vitamin a toxicity tends to not occur from eating vitamin a rich foods
This is not really a question.
Answer:
its Infectious agent .
I hope its right if not an advance sorry .
Answer: B
Explanation: Aphthous ulcers are white, round, or oval lesions surrounded by a red halo that appear on the buccal mucosa.
