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Anna [14]
3 years ago
13

The innermost layer of the meninges is the

Biology
1 answer:
Sphinxa [80]3 years ago
4 0

The innermost layer of the meninges is the pia mater.

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Are pine trees Vascular?????? (25 POINTS) HURRY
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Alleles A and a reside at a locus on the same chromosome as a locus with alleles B and b. Aa Bb is crossed with aa bb and the fo
abruzzese [7]

Answer:

The two genes are linked together

Explanation:

<em>The conclusion that can be drawn about the arrangement of the genes on the chromosome in the Aa Bb parent is that the two genes are linked together. That is, they do not assort independently.</em>

When two genes are linked together, the number of recombinant offspring would be more than the number of offspring with parental traits. The frequency of recombination would also not exceed 50%.

<em>Recombination frequency = number of recombinant offspring/total number of offspring x 100%</em>

Number of recombinant offspring = 45 + 45 = 90

Total number of offspring = 45 + 45 + 5 + 5 = 100

Recombination frequency = 90/100 x 100% = 10%

Hence, the two genes Aa and Bb are said to be linked together.

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Artichokes, olives and almonds can only be produced in the ________ biome. mediterranean tropical savanna tropical rain forest m
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The 3 can only be produced in the Mediterranean biome. This biome is known to have dry and wet weather. However, the summer seasons in this biome is very dry and usually lasts longer. Hence, the vegetation is found to be drought resistant. The 3 plants mentioned are known to be naturally drought resistant, hence it is in this biome that it thrives and survives best.
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What has prokaryotic cells?<br> Onion root<br> Cows liver or<br> Human blood
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None of them.

I'm assuming that you left off an option. a prokaryotic cell is a single-celled organism, generally a bacteria. an example would be e-coli. 
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The Answer is the Intertidal Zone

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