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mixer [17]
3 years ago
6

Microscopic thin-walled tubes carrying blood are called

Biology
1 answer:
brilliants [131]3 years ago
3 0

the answer is B. please let me know weather its right or wrong

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What is the expression used with proteins?
dedylja [7]

Protein expression refers to the way in which proteins are synthesized, modified and regulated in living organisms.

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3 years ago
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Albinism in humans is caused by homozygosity for mutant recessive alleles of the tyr gene, which is located on chromosome 11. al
yanalaym [24]
Exactly 989527/1048576, or approximately 94.37%  
Since each trait is carried on a different chromosome, the two traits are independent of each other. Since both parents are heterozygous for the trait, each parent can contribute 1 of a possible 4 combinations of the alleles. So there are 16 possible offspring. I'll use "a", "A", "b", "B" to represent each allele and the possible children are aabb, aabB, aaBb, aaBB, aAbb, aAbB, aABb, aABB, Aabb, AabB, AaBb, AaBB, AAbb, AAbB, AABb, and AABB 
Of the above 16 possibilities, there are 7 that are homozygous in an undesired traint and 9 that don't exhibit the undesired trait. So let's first calculate the probability of "what are the chances that all 5 children not exhibiting an undesired trait?" and then subtract that result from 1. So 
1-(9/16)^5 = 1 - 59049/1048576 = 989527/1048576 which is approximately 0.943686485 = 94.3686485%  
So the answer is exactly 989527/1048576, or approximately 94.37%
8 0
3 years ago
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Why does animal viruses affect only animal but not to the plants?​
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8 0
2 years ago
Why do you think pressurized seeds and spores are a beneficial adaption for these plants and fungi?
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It is a beneficial adaptation since the pressurized seeds and spores spread widely, helping the organism reproduce elsewhere.   In plants, it allows them to survive better by flinging the seeds far away so that their offspring don’t compete for food. For the fungus, it allows the parent to fling the spores into the grass so that when other animals eat them, the life cycle of the fungus continues on.  These may be dispersed by the wind.

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