Answer: The correct answer is : Living systems depend on the polarity of water, because since water is polar it has an unevenly distributed charge, this means that water molecules are slightly positive and negative, for this reason water is a good solvent, this characteristic is essential in organisms. For example, sugars and other nutrients are dissolved so that the blood cells can carry it to cells in the body. If sugars weren't dissolved, they couldn't reach cells. Water also attracts or is attracted to other molecules and polar ions, including many biomolecules, such as sugars, nucleic acids and some amino acids.
Answer:
Promotion component of the marketing mix.
Explanation:
The marketing mix refers to the techniques that a company uses to promote its brand or product in the market. Its involves Price, Product, Promotion and Place. Mrs Clinton uses an aspect of promotion for election campaign.
An increase in the cost of pet grooming supplies would shift the supply curve for pet grooming services leftward
The amount of a resource that businesses, producers, workers, providers of financial assets, or other economic agents are willing and able to offer to the market or to a specific person is known as supply in economics. Supply can refer to manufactured items, labour hours, raw resources, or any other in-demand or pricey item.
Supply is frequently represented graphically as a supply curve, with amount supplied as a function of price on the horizontal axis and price per unit on the vertical axis. It is sad yet a common practise to reverse the dependent and independent variables from their customary positions.
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Answer:
<em>Three characteristics of family as a primary school group are :-)</em>
Explanation:
- <em>There is a close relationship among family members.</em>
- <em>The members depend on one another.</em>
- <em>The family is small size.</em>
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Life for plantation owners and their family wasn't rough at all, instead laid back most of the time unless their slaves rebelled against them. Their lives were lax mainly because the slaves were working day and night picking cotton. On the contrary, the enslaved had rough lives filled with nothing but worked. Education love or happiness were privileges and were rarely encountered by the blacks. Many black women also ran into cases of r a p e and were seperated from their offspring.
