2. When a cell is at rest: A. enough negatively charged sodium ions are kept outside
of the cell to maintain a slightly positive charge inside.
B. there is an equal balance of positive and negative
charges inside and outside the cell, so it is unable to fire
quickly.
C. there is an equal balance of positive and negative
charges inside and outside the cell, so it is able to fire
quickly.
OD. enough positively charged sodium ions are kept outside
of the cell to maintain a slightly negative charge inside.
O

True or false. mucous membranes secrete mucus that traps pathogens.

Which of the following is not a symptom of chronic fatigue syndrome a) pain in joints with swelling b) low-grade fever c) unexplainable muscle weakness or pain d) forgetfulness, irritability, and confusion

George’s daughter was born with a hole in her heart. he met up with a group of individuals of questionable character who agreed to deliver to george a healthy heart that could be a transplant for his daughter for a sum of $20,000. the group george negotiated with failed to deliver the heart. george tried to sue when he did not receive the heart but was surprised when the courts would not enforce the agreement.can george force performance of this contract? why or why not? (10 points)will he be able to recover the $20,000 that he gave for the heart? why or why not? (10 points)