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natulia [17]
3 years ago
9

There are 92 naturally occurring how does this relate to the number of compounds?

Biology
1 answer:
Diano4ka-milaya [45]3 years ago
8 0

Elements 1 through 92 (except for elements 43 and 61) occur naturally on Earth, although some are only present in extremely small quantities. The elements following uranium on the periodic table are only produced artificially, and are known as the transuranium or transuranic elements.

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How is the end result of mitosis different than the end result of meiosis? (Give two differences.)
Finger [1]

Answer: Mitosis ends with 2 daughter cells and meiosis will end in 4 sex cells

Explanation: in meiosis, you get 4 different genes but with each chromosome and in mitosis you get identical genes like twins

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In a population of cats, the phenotypic frequency of black cats is 91%, and the phenotypic frequency of white cats is 9%. Assumi
Talja [164]

Answer:

1. Allele frequency of b = 0.09 (or 9%)

2. Allele frequency of B = 0.91 (0.91%)

3. Genotype frequency of BB = 0.8281 (or 82.81%)

4. Genotype frequency of Bb = 0.1638 (or 16.38%)

Explanation:

Given that:

p = the frequency of the dominant allele (represented here by B)  = 0.91

q = the frequency of the recessive allele (represented here by b)  = 0.09

For a population in genetic equilibrium:

p + q = 1.0 (The sum of the frequencies of both alleles is 100%.)

(p + q)^2 = 1

Therefore:

p^2 + 2pq + q^2 = 1

in which:  

p^2 = frequency of BB (homozygous dominant)

2pq = frequency of Bb (heterozygous)

q^2 = frequency of bb (homozygous recessive)

p^2 = 0.91^2 = 0.8281

2pq = 2(0.91)(0.9) = 0.1638

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3 years ago
Describe the evidence charles darwin gathered that led to his theory of evolution
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After collecting specimens from many areas of the world, Darwin noted the similarities in them. He discovered that new kinds of species could gradually grow into new ones over years.

I hope this helps ;)
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The answer is true if I am correct

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