Exam 2: Molecules of Life

The atomic number is determined by the number of ____.

Surface tension is an example of ____.

Which property of water molecules is responsible for movement of water from roots to leaves in a plant?

The human body requires about ____ of fat each day to stay healthy.

Protein misfolding causes ____.

____ is a monosaccharide.

A protein that is linked to a carbohydrate is known as a ____.

A(n) ____ is a protein monomer.

Carbon has an atomic number of 6. Carbon 14 has _____.

Which of the following molecules would be considered a covalent compound?

The bond in table salt (NaCl) is ____.

Helium, neon, and argon are _____.

Nucleotides are monomers of ____.

An atom that carries a charge is called a(n) ____.

Which type of bonds hold the two chains of DNA together in a DNA molecule?

A(n) ____ is a type of chemical bond in which a strong mutual attraction forms between ions of opposite charge.

Fats that contain ____ double bonds are liquids at room temperature, whereas fats that contain ____ double bonds are solids at room temperature.

Which invention led to trans fats being marketed as a solid cooking fat?

Which type of bond exists between two amino acids in a protein?

The chemical reactions that cells use to acquire and use energy to live, grow, and reproduce are called ____.