Eosinophil; Eosinophil is the type of wbc that increases during allergic reactions and parasitic worm infections.
Explain what you mean and I can try and help
Answer:
explain what will happen to a person who lacks of hormone thyroxine in the body?
Insufficient thyroxine causes lots of problems both in young and adult as it affects muscles, memory, weight, infertility among others. Thyroxine is secreted by the thyroid gland which is sent directly into the blood stream
Explanation:
The correct answer is A:
When the flask is filled with water, the air supposed to be in the flask will be chased, then there will be no air and by the way no oxygen (or very few).
Anaerobic bacteria live in mediums which are deoxygenated (or like it was the case with the flask (there was no air and there were enough organic molecules to grow).