Cells will be expected to have a greater number of ribosomes. Ribosomes are the organelles in a cell that make protein.
<span>Proteins are made of amino acids, and the sequence of these determine how the protein will fold up and take shape, which ultimately determines it's function.
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<span>F- allele for freckles
f- </span><span>allele without freckles
1) The man is heterozygote and has freckles, its indicating that the allele for freckles is dominant.
A cross between him and a woman who is also </span><span>heterozygote: Ff x Ff
it would result in the following probabilities:
- 1/4 - homozygote with freckles: FF
- 2/4 - </span><span>heterozygote with freckles: Ff
- 1/4- </span><span>homozygote without freckles:ff
Their son would have a probability of 75% of being born with freckles.
2) The cross resulted in this probabilities:
</span><span><span>- 1/4 - homozygote with freckles: FF
- 2/4 - </span><span>heterozygote with freckles: Ff
- 1/4- </span><span>homozygote without freckles:ff
So, the chance of being born heterozygote for this gene is 2/4, which is the same as half (50%).
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a change or difference in condition, amount, or level, typically with certain limits.
The nucleotide
bases are adenine (A), guanine (G), cytosine (C), thymine (T), and uracil (U).
The bases combine with sugar to make them adenosine, guanosine, cytidine, thymidine, and uridine
repectively.
The bases can
be arranged in many different combinations and the genes in their long chains
can have trillions of different combinations.
