Answer:
primary, secondary
Explanation:
primary immunodeficiency diseases are present at birth and usually stem from genetic errors, whereas secondary immunodeficiency diseases are acquired after birth and are due to agents such as infections, irradiation, or steroids
Answer:
it is called a part from your body and is a creation of god
I am guessing its the chlorophyll. <span />
B. The Threshold describes the minimum level of stimulus required to ctive a neuron. Hope that helps
If you are wanting to know what that is in English, the answer is 'How do I intentionally vomit?' If you want to know how to do that, I guess stick your finger down your throat.