What effect does hyperventilation have on the closed buffer systems?

In regard to acid excretion by the body, which of the following statements are true?1. If one system fails, the other can help compensate.2. The kidneys can only remove fixed acids.3. The kidneys can quickly remove acid.4. The lungs can quickly remove acid.

A contract which will be enforced by the court.

What is the change of one of the parties to a contract at the mutual agreement of the original parties?

When an individual enters into a usurious agreement, the defense to enforcement would be

Which of the following terms means an agreement to an offer resulting in a contract?

A contract that must be in special form or produced in a certain way, such as under seal.

Law requiring certain contracts must be in writing.

This necessity means that the parties desiring to enter into contracts meet all requirements.

A contract in which the parties express their intentions, either orally or in writing, at the time of the agreement.