Answer:
B
Explanation:
It is heat, not coldness. Coldness is fever, etc.
Answer:
A
D
Explanation:
A. Get at least nine hours of sleep every night.
D. Establish a regular bedtime.
hope it helps
The first way to prevent bacteria - and you should have heard this a bunch growing up, to wash your hands every time you use the bathroom and before you eat. Washing your hands prevents bacteria and also prevents a person getting sick easily.
The second way to prevent bacteria is to wash items that are touched more commonly around your house frequently. These things include door handles, the keyboard on your computer (even the mouse), remote controllers...just items that are touched a lot around the house.
The third way to prevent bacteria is to keep an eye on new about food or water that is recalled. A bunch of food (and water) nowadays are getting recalled due to ingredients that are not necessary, or contaminated.
Effect of demand for commodity on substitution of goods is given below.
Explanation:
- When the price of a good decreases, then the quantity demanded of one increases and the demand for the other increases. When the price of a substitute good decreases, the quantity demanded for that good increases, but the demand for the good that it is being substituted for decreases.
- A change (increase or decrease) in the price of substitutes directly affects the demand for a given commodity. (ii) Decrease in Price of Substitute Goods: With decrease in price of substitute goods (coffee), demand for the given commodity (tea) also decreases from OQ to OQ1 at the same price of OP.
- The substitution effect refers to the change in demand for a good as a result of a change in the relative price of the good compared to that of other substitute goods. For example, when the price of a good rises, it becomes more expensive relative to other goods in the market.
- A change in the price of a substitute-in-consumption causes a change in demand and a shift of the demand curve. An increase in the price of one substitute good causes an increase in demand for the other. A decrease in the price of one substitute good causes a decrease in demand for the other.
- The prices of complementary or substitute goods also shift the demand curve. When the price of a good that complements a good decreases, then the quantity demanded of one increases and the demand for the other increases.
