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Stels [109]
3 years ago
13

Each radioactive element has a constant rate of decay that is called its ________________.

Biology
1 answer:
pashok25 [27]3 years ago
8 0

Answer:

radioactive decay

Explanation:

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d. consumer​

Explanation:

Zebra and Deer are consumer (to be specific they are primary consumers) because they feed on plants only. Producers are organisms that create the food such as plants.

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Which of the following statements apply to the variation in human skin color? Select all that apply.
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Skin color<span> is due primarily to the presence of a pigment called melanin , which is controlled by at least 6 genes. Both light and dark complexioned people have melanin. However, two forms are produced--pheomelanin , which is red to yellow in</span>color<span>, and eumelanin , which is dark brown to black</span>
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Write the difference between single celled organisms and multi-cells organisms below.
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If a variation occurs, i.e. if the heat produced is less than the heat loss, the metabolic rate increases to compensate for that loss. Shivering is another method used by people and many other warm-blooded organisms to boost their body temperature. But in case the heat loss is smaller than the heat produced, the process of panting or suddening occurs to increase the heat loss.

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