Assume that all variables are properly declared. The following statement in a value-returning function is legal. int even(int x) {    if (x % 2 == 0) return 1;   else return 0; }

When reading the contents of a file using a sentinel-controlled while loop, the body of the loop continues to execute until the EOF symbol is read.

Using functions greatly enhances a program’s readability because it reduces the complexity of the function main.

If the formal parameter list of a function is empty, the parentheses after the function name are not needed.

Fluid intake is governed mainly by osmoreceptors  found in __________.

Which of the following is involved in nucleotide excision repair?

Which of the following techniques is used to purify proteins?

Gut-brain peptides are secreted by the brain and target the gastrointestinal tract.

In which layer is the lamina propria found?

An AaBb organism is crossed with an aabb organism, and the offspring are 40% AaBb and 40% aabb. The recombination frequency between A and B is