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Korvikt [17]
2 years ago
7

What types of energy do you think may have been involved when the Bunsen burner was lit with

Biology
1 answer:
Katen [24]2 years ago
3 0

Heat, light, sound and fire may have been involved when the Bunsen burner was lit with the spark from the Van de Graaff generator. Bunsen burner is a common device in the lab.

<h3>What is a Bunsen burner?</h3>

Bunsen burner is a laboratory device (gas burner) that generates a single open gas flame.

The gas most commonly used in Bunsen burner is generally natural gas, i.e., methane gas.

This device (Bunsen burner) can be used to generate a heat source during a lab experiment.

Learn more about the Bunsen burner here:

brainly.com/question/10281181

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A. never
ludmilkaskok [199]
I would assume that it would be A
5 0
3 years ago
3. In one population, 18 individuals have long hair and 182 individuals have short hair. It is known thatmating has been random
pishuonlain [190]

Answer: p (short hair) = 0.91 and q (long hair) = 0.09

Explanation: In the population, short hair is a feature of domnant allele, because there are more short haired individuals than with long hair. In genetics, p is the frequency for dominant allele and q is for recessive allele.

For this question, short hair is allele L and long hair is allele l

So, the frequency of short hair is p and of long hair is q.

To calculate the frequencies:

Frequency of allele L = (number of copies of allele L in population) / (total number of L/l gene copies in population)

p = 182/200 = 0.91

The same formula goes for the recessive allele, so:

q = 18/200 = 0.09

Thus, the frequencies of hair allele are 0.91 and 0.09 for short and long, respectively.

8 0
3 years ago
Which of the following diseases might be susceptible to antiviral drugs?
trapecia [35]

Answer A

Explanation:

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Answer:

4 I think

Explanation:

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3 years ago
Which type of simple machine reduces the amount of input force needed? A.hockey stick
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The correct answer is D. RAMP because you use a ramp to reduce the amount of force needed to that work force. Hope This Helps!

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