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Strike441 [17]
3 years ago
7

Definition: This is an organism or cell with two sets of chromosomes

Biology
1 answer:
san4es73 [151]3 years ago
8 0

Answer:

a somatic cell

Explanation:

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Pruitt lives in a city that is typically dominated by a maritime tropical air mass. After listening to the weather update, he le
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Answer:

The correct answer is option C.

Explanation:

The masses of air move from the areas of high pressure to the areas of low pressure. Pruitt's city must be situated more or less within the equator for it to be dominated by maritime tropical air mass. This area gets adequate sunlight all throughout the year because of the comparative position of the Sun.  

Therefore, its atmosphere is usually more heated in comparison to that of the Polar Regions. The air in the tropic regions turns less dense and elevates into the upper atmosphere. The cooler and denser maritime polar air mass from the poles moves in to substitute the elevating air in the tropics, thus, developing incoming cooler winds.  

This is the reason for the creation of the trade winds across the globe and distributing energy around the planet to a more or less homeostatic level.  

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3 years ago
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Which of these is NOT a factor that affects enzyme activity?
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Several factors affect the rate at which enzymatic reactions proceed - temperature,pH<span>, enzyme </span>concentration<span>, </span>substrate concentration<span>, and the presence of any inhibitors or activators.</span>
4 0
3 years ago
Which is the pathway of oxygen to the lungs
RideAnS [48]

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Pathway of air: nasal cavities (or oral cavity) > pharynx > trachea > primary bronchi (right & left) > secondary bronchi > tertiary bronchi > bronchioles > alveoli (site of gas exchange)

Explanation:

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3 years ago
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How does biomass in a community change as succession proceeds?
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The answer is A. This is because, in a new environment, mostly of new bare rock can only support plants such as algae and moss (pioneer species).  However, as they weather the rocks and soil begin to form, plants such as pteridophytes (ferns) begin to emerge. Eventually, when the soil is deep enough, higher plants such as shrubs and grass emerge and over time trees can grow.

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