The classical astronomers concluded that heavens were made up of a sphere, because heavens were thought to be perfect and spheres (circles) are a perfect shape. It was Plato who argued that geometrical figures were spheres and everyone agreed to him. It was also believed that the perfect motion of spheres was a uniform circular rotation.
<h2>Answer</h2><h3>1)</h3>
<em>The business owners’ personal assets are protected from liabilities, but the business is not a separate tax entity </em>Limited liability corporation.<em> </em>
Limited liability corporation is not considered separate from its owners for tax purposes.
<h3>2)</h3>
<em>A single individual is personally responsible for all liabilities incurred by the business </em>Sole Proprietorship.
The business is owned and run by one person, and owner and business are considered as a same entity.
<h3>3)</h3>
<em>One business owner may contribute less time and effort than the other, leading to disputes and bitterness </em>Partnership.
The business is owned and run by more the one person which means there is more than one owner.
<h3>4)</h3>
<em>The business structure is strictly regulated by the government, requires an overwhelming amount of paperwork, and involves high start-up costs </em>Corporation.
A corporation is a legal entity that is separate and distinct from its owners.
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Answer:
Chromosomes
Explanation:
Genes are segments of DNA, but they are found in Chromosomes.
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Answer:A
Explanation:Lamarck proposed the theory of acquired inheritance i.e., acquired characteristics. According to this theory, the characteristics which a person acquires, or develops during his/her lifetime, are passed onto the offsprings.
Unlike arteries, veins contain valves that ensure blood flows in only one direction. (Arteries don't require valves because pressure from the heart is so strong that blood is only able to flow in one direction.) Valves also help blood travel back to the heart against the force of gravity.
