5 Written questions
5 Matching questions
- Atomic weight
- regions around the nucleus in which a given electron is likely to be found most of the time
- The electron donor acquires a net positive charge called...
- What form of energy is found in the food we eat?
- a is defined as the capacity to do work, or to put matter into motion.
- b Orbitals
- c Chemical energy- as you digest food (metabolism) it is broken down and ATP is formed to power processes in the body.
- d is and average of relative weights (mass numbers) of all the isotopes of an element
- e cation
5 Multiple choice questions
- When the outermost energy level of an atom is filled to capacity or contains eight electrons, the atom is stable. Such atoms are chemically unreactive. (complete)
- electron shells
- chief components of cell membranes. Participate in the transport of lipids in plasma, prevalent in nervous tissue
- (glucose + galactose) a sugar comprising one glucose molecule linked to a galactose molecule
5 True/False questions
Atoms → (glucose + glucose) a disaccharide that is made up of two glucoses linked together, caused by starch and glycogen breakdown
A combination of two or more atoms held together by chemical bond is called → molecule of a compound.
Maltose → Each element is composed of more or less identical (particles or building blocks)
Radiant or Electromagnetic → is energy that travel in waves.
They include visible light, infrared waves, radio waves, ultraviolet waves, and x-rays
Carbohydrates are stored in the form of → Glycogen