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avanturin [10]
3 years ago
11

What is the montreal protocol

Biology
1 answer:
makvit [3.9K]3 years ago
7 0
A international treaty designed to protect the ozone layer by phasing out the production of numerous substances that are responsible for ozone depletion
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If you are stirring sugar into your morning coffee, why do the sugar grains appear to disappear?
sasho [114]
When the sugar dissolves, it is broken up into individual particles; each molecule is surrounded by water molecules. Essentially, you are trying to decide if a single molecule is a solid or liquid when dissolve.
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Which of the following is NOT a part of the scientific process?
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I think it would be C. Opinions because when you are doing a project you need facts not opinions! Hope this helped you out. Good Luck
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3 years ago
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<span>in a triploid plant there will be three copies of each chromosome. in given condition the chromosome number is 42. so the total number of chromosome will be 3*42 =126 .ie.,three copies of each chromosome.</span>
5 0
4 years ago
In a population of a beetle species, you notice that there is a 3 : 1 ratio of shiny to dull wing covers. does this ratio prove
storchak [24]
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Which label belongs in the area marked X?<br><br> nucleus<br> DNA<br> cell wall<br> ribosomes
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