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Kay [80]
3 years ago
11

If the pH of a solution is increased from pH 5 to pH 7, it means that the

Biology
1 answer:
____ [38]3 years ago
8 0
Find the average of the list of numbers.
- 18, - 29, - 17, - 12find the average of the list of numbers.
- 18, - 29, - 17, - 12find the average of the list of numbers.
- 18, - 29, - 17, - 12
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The evolutionary theory that suggests that a species can suddenly and rapidly evolve into a new species is ?
Mekhanik [1.2K]

<span>Punctuated Equilibrium/ Equilibria proposes that once species appear in the fossil record, the population  will be in the state of little or absent morphologic change. This is called a state of stasis. The theory further proposes that the population is confined to infrequent and geographical rapid events when significant evolutionary change happens.  The parent species will the split into two distinct species. This process if called cladogenesis.</span>

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3 years ago
On the pH scale, acids fall between ____ and bases fall between
skelet666 [1.2K]

Answer:

The correct answer is - O and 6.9; 7.1 and 14

Explanation:

A measuring scale that tells about the acidity or basicity or alkaline nature of a particular object or solution is possible with the help of a pH scale that measures how acidic or basic a solution or object is.

It ranges between 0 to 14. pH less than 7 or ranging from 0.0 to 6.9 is acidic and more than 7 or from 7.1 to 14.0 is basic or alkaline in nature. A measure of the relative amount of H+ ion and OH- ions in water is pH.

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Mitosis is divided into phases.
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The process that makes ethanol by converting in ADH into NAD+ to keep glycolysis running under anaerobic conditions is called___
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Krebs cycle is the answer

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How did DDT nearly drive the Peregrine Falcon to extinction in the 1950s and 60s?
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