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Oxana [17]
3 years ago
8

Write a hypothesis about pH level on common household solutions based on physical and chemical properties.

Biology
1 answer:
Irina18 [472]3 years ago
6 0

Answer: If a solution is an acid, then it will have a pH below 7, and if the solution is a base, it will have a pH above 7 since the pH value is determined by the concentration of H+ and OH– ions.

Explanation:

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What is Electron Transport Chain and what happens in that stage of cellular respiration?
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6 0
3 years ago
Explain how the insecticide could kill the owls but not the grass hopper or mice
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The insecticide must have contain strong, active chemicals that are poisonous and harmful to owls which resulted in their demise while on the other hand, grass hopper or mice may be resistant/ or tolerant to that chemicals that's why it don't have effect on them.

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8 0
1 year ago
What is the probability that a cross between a true-breeding pea plant with spherical seeds and a true-breeding pea plant with w
notsponge [240]

Answer:

1 or 100%

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Let the allele for seed shape be represented by S.

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Based on the assumption that spherical shape allele is dominant over wrinkle shape allele, all the F1 offspring will have spherical seeds.

<em>Hence, the probability is 1 or 100%</em>

5 0
3 years ago
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