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ICE Princess25 [194]
3 years ago
10

Anybody know dis Anybody know dis Anybody know dis Anybody know dis

Biology
2 answers:
Yuliya22 [10]3 years ago
7 0
The answer is :

1: 25%

2: 75%

3: 100%

4: 50%
vladimir1956 [14]3 years ago
6 0

1/4 - 25%

3/4 - 75%

4/4- 100%

2/4 - 50%

Explanation:

4  can be used like money 1/4 is 1 quarter out of a dollar which is 25 cents and so on.

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8 0
3 years ago
HELP PLS
jek_recluse [69]

Sorry, but I don't want to do your essay. I wish you luck tho :>

3 0
2 years ago
Read 2 more answers
Match the number to the organ in the correct order to match the flow of air in and out of the respiratory system.
oee [108]

Answer:

Nose, Trachea, Bronchi, Lungs (for inhalation)

Explanation:

Just reverse the answer for order of exhalation

3 0
2 years ago
A friend of yours claims to have identified a gene that causes a human disease! Your friend says that they have sequenced the DN
sattari [20]

Answer: Point mutation is easily reversible, thus non-lethal

Explanation:

Point mutation is caused by exchange of a single nucleotide for another. These change is called

1) Transition (when a purine base substitute another purine base, or pyrimidine bases substitute each other)

2) Transversion (when a purine base substitute a pyrimidine base).

However, note that a point mutation can be easily reversed by another point mutation; so, the claim that a nucleotide difference in the Hsr12 gene caused the human disease is inaccurate

3 0
3 years ago
Which of the diagrams shows red blood cells in 0.0 M Solution​
Julli [10]

The rigth answer is the picture 4.

In the case of a hypotonic extracellular medium, there will be a large inflow of water to dilute the Na, thereby increasing the cell volume and there will be an explosion of the membrane in places so hemolysis, the contents of the red cell ( Hemoglobin) is released into the blood plasma.

On the other hand, in the case where the extracellular medium is hypertonic, therefore archi concentrated, well it will be the water of the red cell that will come out without damaging the membrane, we will rather have a red cell that is completely flat and non-functional without release. erythrocyte (Hb) content.

3 0
3 years ago
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