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Daniel [21]
3 years ago
14

Adenine (a) pairs with a: cytosine (c) B: Guanine (g) C: Thymine (T)

Chemistry
2 answers:
Stolb23 [73]3 years ago
7 0
Adenine pairs with Thymine because they have a common hydrogen bond.
Guanine and Cytosine are the other pair, don't forget.
Artist 52 [7]3 years ago
3 0
Adenine pairs with Thymine and Guanine pairs with Cytosine. I remember this by the car (C) goes in the garage (G). Then A and T are the only ones left, so they pair together.
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Which characteristic of the elements increases as you move across a period from left to right?
topjm [15]

Answer:

Valence electrons

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In a period, the number of valence electrons increases (mostly for light metal/elements) as we move from left to right side

6 0
2 years ago
3% Hydrogen Peroxide has an oral LD50 of 900 mg/kg. Acetic Acid has an oral LD50 of 3310 mg/kg. Which one is more hazardous to c
Maurinko [17]
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Comparing hydrogen peroxide and acetic acid, we see that peroxide has a lower LD50 of 900 mg/kg, with acetic acid having LD50 = 3310 mg/kg. When comparing LD50 values, the smaller value will be the more toxic compound. What this means is that in this case, a smaller amount of peroxide is required to kill 50% of the testing population compared to acetic acid.

Therefore, 3% hydrogen peroxide is more hazardous to consume.
7 0
3 years ago
7. Use the concepts of relative abundance and relative weight to explain why carbon has an atomic mass of 12.011 amu when there
Dvinal [7]

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---------------------------

Extracted from" Atomic weights of the elements 2009 (IUPAC Technical Report)"

5 0
3 years ago
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MariettaO [177]

When moist air cools below its dew point on a cold surface it forms dew. It is in the liquid state.

Rain is again a form of precipitation in which water is in the liquid state.

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7 0
3 years ago
Read 2 more answers
Which example best describes a reflex action?
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