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sfern sfern
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3 years ago
Suppose that a patient's serum is analyzed and found to have an abnormally low level of CD8 molecules. What does this suggest about the patient?


that the patient has insufficient numbers of helper T cells


that the patient has insufficient numbers of cytotoxic T cells


that the patient has insufficient numbers of macrophages


that the patient has insufficient numbers of B cells
Textbook 
Biology: Exploring the Diversity of Life

Biology: Exploring the Diversity of Life


Edition: 4th
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karilana300karilana300
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3 years ago
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sfern Author
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3 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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Yesterday
Thanks
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2 hours ago
Brilliant
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