Write a function definition that accepts an array of floats and an integer representing the size of the array (arguments) and returns the average value of all numbers stored in the array. The function should be named average_array.

The world-wide history of geologic events on Earth is called the ___________________

The nurse is caring for a patient with an obstructive respiratory disorder. Which of these conditions is an example of an obstructive lung disorder?

What is the most plentiful substance on earth? Humans eat it but cannot digest it. It creates bulk and helps move waste through the digestive tract.

The nurse is caring for an 80-year-old African American patient. On assessment, the nurse observes yellow sclera. Which other finding would support the nurse’s suspicion that hemolysis is occurring?

Which of the following does NOT apply to the concerted model for allosteric subunit behavior?

The marked rise in oxygen in Earth’s atmosphere coincides with the first appearance of _________ in the rock record.

Which of the following statements about membrane fluidity are TRUE? Multiple answers are possible!

If an atom has a valence shell that is less than half filled: Will it tend to LOSE or GAIN electrons? Does it become PLUS or MINUS? What is the ion called – Cation or Anion?

When a macromolecule is broken down into monomers by the addition of water, the reaction is called: