What is the main function of bolth skeletal and muscular systems ?
5 FUNCTIONS OF THE SKELETAL SYSTEM
1. SUPPORT
2. MOVEMENT
3. PROTECTION
4. STORAGE
5. BLOOD CELL PRODUCTION
MUSCULAR SYSTEM - FUNCTIONS
- Voluntary
- Involuntary
Answer:
A "flavorant" is defined as a substance that gives another substance flavor, altering the characteristics of the solute, causing it to become sweet, sour, tangy, etc. A flavor is a quality of something that affects the sense of taste. Of the three chemical senses, smell is the main determinant of a food item's flavor.
Explanation:
Due to the high cost or unavailability of natural flavor extracts, most commercial flavorants are "nature-identical", which means that they are the chemical equivalent of natural flavors, but chemically synthesized rather than being extracted from source materials.
Answer:
Positive inotropic effect means that it increases the contraction force of the heart, reducing the intracellular calcium level of the myocardium.
Explanation:
Inotropism is a health science term to refer to the contraction capacity of the cardiac (myocardial) muscles. Inotropic action influences contractile force, velocity of myocardial pressure development and ejection velocity.
- Negative inotropic effect means contraction force decreases or decreases cardiac output
- Positive inotropic effect means that it increases the contraction force of the heart, reducing the intracellular calcium level of the myocardium.
Positive chronotropic action increases
- heart rate -
tachycardia;
- cardiac contraction force, both atrio and ventricles);
- conduction velocity in the atrioventricular node.
Answer: A), C), E)
A) Some apetizing foods are contaminated salads.
C) All apetizing foods are healthy meals.
E) Some healthy meals are not contaminated salads.
