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melissa holt
Anatomy week 6-12 assignment #2
Question | Answer |
---|---|
The presentation of an antigen by an antigen-presenting cell activates the T cell. The cell then divides repeatedly to form a clone of identical sensitized t cells that form: | effector T cells and memory cells |
hat are the four large fluid spaces in the brain called? | Ventricles |
What are the four kinds of protein molecules that make up myofilaments? | myosin, actin, tropomyosin and troponin |
A subdivision of the nervous system that regulates involuntary effectors is the _____ nervous system. | autonomic |
The inner protective covering of the brain is called the | meninges |
The brain has ______ major divisions | six |
The pectoralis major muscle is an example of a ________ muscle. | convergent |
The most abundant and important compound(s) in the body is(are): | Water |
The kind of element is determined by the number of: | protons |
What is the most common type of cartilage in the body? | Hyaline cartilage |