Carbohydrate can be simple or complex. The type of carbohydrate used by the body is glucose it is a simple carbohydrate. When you eat whole grain rice for example the body has to break down the complex carbohydrate molecules in to smaller pieces until it is converted to glucose during digestion. Once it is converted to glucose it can be put into the blood stream and become assimilated
The SA Node is the heart's normal pacemaker. When the SA Node depolarizes, electrical signal spreads through the atrial muscle causing contraction.
Explanation:
Inherent rhythmicity / automaticity - The property of the pacemaker cells of the heart to start electrical sequence of depolarization and repolarization.
SA Node or Sino-atrial Node generates the electrical signal.
The electrical signal passes through internodal pathways, atrial fibres, atrioventricular node (AV Node), the bundle of His, Purkinje fibres, right bundle branch, left bundle branch.
Systole - Contraction of cells when the electrical signal of depolarization reaches the contractile cells.
Diastole - Relaxation of cells when the electrical signal of repolarization reaches the myocardial cells.
Veterinary oncologists are veterinarians who study cancer in animals, including prevention, development, diagnosis, and treatment!
C.
Explanation: A long term goal and a short term goal can both be achieved in the future, an unrealistic goal cannot be achieved at all. A realistic goal is the best answer.
