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Yuliya22 [10]
4 years ago
14

Which is most likely is a causal relationship ?

Biology
2 answers:
Finger [1]4 years ago
8 0

B

) experiment showed that all cancers can be cured by new drug

xxMikexx [17]4 years ago
5 0
The answer is B.....
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The atomic number of fluorine is 9. How many electrons does an ion of fluorine have if it is represented by the symbol shown bel
HACTEHA [7]

Fluorine is a nonmetallic, diatomic gas with the symbol F and atomic number 9. Atomic number represents the number of protons in the atom. When F is neutral it means that the number of protons is equal to number of electrons. But, when F is an ion (F-), the it has more electrons (10) than protons, meaning its an anion.

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3 years ago
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Which is a fine-grained igneous rock made up primarily of pyroxene and plagioclase feldspar?
MissTica
A. Basalt

Basalt is a fine-grained, dark-colored extrusive igneous rock composed mainly of plagioclase and pyroxene. The specimen shown is about two inches (five centimeters) across. Diorite is a coarse-grained, intrusive igneous rock that contains a mixture of feldspar, pyroxene, hornblende, and sometimes quartz.
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11. true / false Today, scientists use genetic similarities between species to help
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Answer:

True.

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In genetics, genetic similarities indicate the actual species. It also helps to identify the relationship or similarities between different species.

A physical character or structure can't be a measurement process of classifying any species as related to other species.

Such as Chimps is 90% genetically similar to human, but they not identical in physical appearance.

So, at present, scientists use genetic similarities between species to help classify them as related species, rather than focusing on physical or structure of any species.

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The synthesis (s) phase is characterized by
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<span>The synthesis (s) phase is characterized by DNA </span>replication

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What would you compare red blood cells to? why?
snow_tiger [21]

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