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atroni [7]
3 years ago
11

1 point

Biology
2 answers:
BlackZzzverrR [31]3 years ago
6 0

Answer: c.   the ratio of the mass of potassium-40 to stable potassium isotopes

Explanation:

Anarel [89]3 years ago
5 0
I want 10 point lol the answer is 40
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What layer is only found in the epidermis of the lips palms and soles?
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The layer that is typically only found in the thicker parts of skin on the body such as the lips, palms of the hands and the soles of the feet is called the "stratum lucidum" of the epidermis. What stratum lucidum is, is literally just dead skin cells. The term "stratum lucidum" is actually latin for "clear layer".

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3. It causes the skin to be "water proof". This is the help make sure that no foreign bacteria enters our skin. 

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What best describes the role of Lamarck’s ideas in the development of Darwin’s theory of evolution?
Anna007 [38]

Answer:

Lamarckism, a theory of evolution based on the principle that physical changes in organisms during their lifetime—such as greater development of an organ or a part through increased use—could be transmitted to their offspring.

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