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RoseWind [281]
3 years ago
9

Burning a candle is a chemical change. What is the primary evidence that burning the candle is a chemical reaction?

Biology
1 answer:
Phoenix [80]3 years ago
7 0

Answer:

The change of the wick to carbon from the burning is a chemical change

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<h2>Answer:</h2><h2><em>The circulatory system transports blood around the body. The vascular system has two parts. Xylem transports water and minerals up, and phloem transports sugar down and to all the cells of the plant.</em></h2><h2><em></em></h2>

Explanation:

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What is the recommended method for disposing of the insect that causes lyme disease?
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The recommended method for disposing of the insect that causes lyme disease is to drop it and 70% alcohol or diluted bleach. 
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All known organisms use genetic information to produce protein molecules via the same genetic code. This finding strongly suppor
jeyben [28]

Question:All known organisms use genetic information to produce protein molecules via the same genetic code. This finding strongly supports the hypothesis that __________.

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d) there's only one possible way to encode information in a macromolecule

Answer:

b) all organisms are descended from one or a few common ancestors

Explanation:

Protein synthesis occurs when the nucleotide sequence of the mRNA is read in the form of genetic codes. A specific genetic code specifies the same amino acid in all living beings. For example, the code "UUU" codes for phenylalanine in all the living beings irrespective of their species. This suggests that all the life forms have originated from one or few common ancestors and the genetic code has been preserved during the course of evolution of various species.

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A column is the result of a _________ and a _________ growing together.
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Hello,

Your answer would be:

D. stalactite; stalagmite

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