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Vilka [71]
3 years ago
5

Compare sickle cell disease and malaria. compare sickle cell disease and malaria. sickle cell disease and malaria are both genet

ic diseases. sickle cell disease and malaria are both infectious diseases. sickle cell disease and malaria are both inherited diseases. sickle cell disease and malaria are both potentially lethal diseases.
Biology
1 answer:
Luden [163]3 years ago
5 0
The correct answer is the final option - sickle cell disease and malaria are both potentially lethal diseases. 
The other options are incorrect because sickle cell disease is an inherited disease, but malaria is not - it is an infectious disease. However, both of these disease are quite dangerous, and may have severe consequences (such as death) if they are not properly treated.
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PLEASE HELP NEED TO PASS MY TEST AND ITS TIMED. NO GUESSING PLEASE
olga_2 [115]

Answers:

a local fresh market ( second choice)

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6 0
2 years ago
A mutation creates a dominant negative allele of a particular gene. The normal allele of the gene encodes a protein that forms a
Wewaii [24]

Answer:

87.5% of the trimers in the cell will be inactive.

Explanation:

A monomer is a single subunit. Look at an easy comparison. If a monomer is a ball. For the protein to be functional, it needs to be a trimer .A trimer = 3 monomers joined / bound together with bonds. Therefore, if a monomer is a ball, we need 3 balls, we attach it together and that is the primer . if one ball becomes missing, that protein won't work .

In chemistry, a trimer is regarded as three molecules or ions of the same substance (that is, same type) which are associated together .

Double negative : Each gene has 2 alleles. So, for a positive protein, both allele needs to be same, let's say + means on. So for a x protein , if it's x+/x+ it means the protein is homozygous and active. If for some mutation, it's x+/x- , it's a heterozygous protein. Double negative means when it is x-/x- and this means the protein has lost is function . It's not functional at all.

The heterozygous cell will form one or more subunits has the mutant structure when the gene is expressed. From the question if there is a mutation in dominant negative allele, it will cause the inactivation of one trimer resulting in 87.5% inactive trimers for a heterozygous individual.

There are 87.5 % percent of the trimers present in the cell which will be inactive for a heterozygous individual, If at least one of the subunits has the mutant structure.

The probability for each individual subunit to be a mutant is 1/2

Gene codes for a protein that forms trimer so the percentage of the trimers present in the heterozygous individual is third power of 1/2 =1/8

1/8=0.125 will be active.

1- 0.125 will be inactive.

=0.875 will be inactive.

0.875 × 100= 87.5%

Therefore 87.5% will be inactive.

8 0
3 years ago
What allows water to dissolve compounds
serious [3.7K]

Answer:

water is the universals solvent and the compound that wouldnt disolve is oli because water and oil don't mix

Explanation:

7 0
3 years ago
Read 2 more answers
All of the following are products of cellular respiration except
EleoNora [17]

Answer:

Hi there, the answer is energy

Explanation:

Carbon dioxide, oxygen, and water are all products of cellular respiration in fact carbon dioxide and oxygen are extremely important for ATP. If you are talking about aerobic respiration oxygen is the main product for it because it reacts to glucose. The only thing that isnt part of the product of cellular respiration is energy. After ATP is created for the plants it makes its own energy afterward.

Hope this helped :)

5 0
2 years ago
Do anyone know the answer?
Crank
#5 is Anemia
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and thats all i know from the top of my head
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