What is intelligence? Early and contemporary theories on intelligence. How is it measured? Characteristics of a good intelligence test?

Original Student Questions: What is intelligence? Compare the early and contemporary theories of intelligences? How do we measure intelligence? What are the characteristics of a good intelligence test?

Definition of cancer.

I know that cancer is an umbrella term for abnormal cell growth or proliferation and that it can affect the surrounding tissues and organs. I'm going to need to articulate many concepts in the next couple days and I'm looking for a complete definition of cancer.

Explanation of biotherapy or immunotherapy.

Explain biotherapy or immunotherapy as a cancer treatment in laymens terms.

Cancer treatment options.

Discuss your understanding of surgical therapy, radiation therapy, chemotherapy and biotherapy related to cancer.

How can a problem with muscles really be a problem with nerves?

A person with severe, lifelong constipation finally receives an accurate diagnosis. He is missing some nerves in his lower digestive tract, resulting in sluggish and intermittent peristalsis (rhythmic contractions of the digestive system wall). How can a problem with muscles really be a problem with nerves? I just need a simple answer.