A budget is a formal financial _____.            1.projection    2.statemen      3.summary      4.audit 5.scorecard   Q140; I need help with these biology questions. I tried answering them and I got...

A budget is a formal financial _____.            1.projection    2.statemen      3.summary      4.audit 5.scorecard

Q140; I need help with these biology questions. I tried answering them and I got them wrong and I don't know why they're wrong. Please determine the right answer and explain why. Thank you!

Incorrect selected answer is the choice I picked that was marked wrong and 'Answers' is all the options.

1) Which of the following type(s) of membrane transporter(s) can exist in an open state creating a path for simple diffusion through a cell membrane? (select all that apply)

Incorrect Selected Answers: A. Uniport Carrier Proteins Answers: A. Uniport Carrier Proteins B. Symport Carrier Proteins C. Antiport Carrier Proteins D. Gated Channel Proteins 2) Which of the following is NOT characteristic of diffusion potentials? incorrect Selected Answer: C. result from simple diffusion of ions Answers: a. can be either positive or negative b. depend on concentration gradients of ions c. result from simple diffusion of ions d. continue indefinitely without decrement