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Charra [1.4K]
3 years ago
11

The oxidation of sucrose (sugar) into CO2 + H2O can occur quickly or slowly. Which of these modifications to the reaction is lik

ely to cause the reaction to speed up the most?
Biology
2 answers:
BaLLatris [955]3 years ago
7 0
<span>grinding the sugar into a fine powder</span>
irina1246 [14]3 years ago
5 0

Answer:

B) grinding the sugar into a fine powder

Explanation:

Grinding the sugar into a fine powder will increase the reaction rate. Dissolving the sugar would speed up the rate if the oxygen were in solution. Pressurizing would speed it up if both products were gases. Cooling the sugar would slow down the reaction rate.

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A population of white-tailed deer inhabits a certain patch of forest in michigan. Which group of alleles can be considered the g
emmainna [20.7K]

Answer:

the dominant alleles of white-tailed deer in this population only!

Explanation:A group of individuals of the same species that interbreed with each other is known as a population. The study of change in genetics is called population genetics which includes genes and alleles.  

Complete set of genes and their alleles that are present in a population is called gene pool. Gene pool includes both dominant and recessive alleles of every gene present in a population that can be transmitted in the next generation.

Population with high genetic pool has high diversity which increases the fitness of a population. As gene pool include all the genes and its allele in a population, therefore, the correct answer is all alleles of the white-tailed deer in this population only.  

5 0
2 years ago
Do you think humans go through a simple life cycle? Explain your reasoning.
shtirl [24]

Answer:

Yes, we are born, reproduce, then die. Everything has that life cycle

Explanation:

5 0
3 years ago
The scientific evidence that scientists use in supporting or critiquing the conclusions of experiments usually consists of
vagabundo [1.1K]

Answer:

The correct answer would be d) summarized data.

The summarized data gives the quick and easy description of all the observations obtained in the experiment.

The data can be summarized using different categories such as the total of the observations, frequency of the observations, mean value, variation et cetera.

It helps in deducing any conclusion from the observations such as the pattern of increase or decrease in the biological activity.

6 0
3 years ago
Read 2 more answers
What are the advantages of have DNA that is enclosed in a nucleus as opposed to DNA that is free in the cell?
-BARSIC- [3]

Explanation: As the DNA is present in the nucleus, there is compartmentalisation and the process becomes more efficient without the interaction of external bodies. The membrane of the nucleus protects the DNA from injuries.

<u><em>Pls mark Brainliest</em></u>

7 0
3 years ago
Scientists use the light year to describe the relationship between object in space. what does light year measure?
jekas [21]

Answer:

The answer is B

Explanation:

The definition of a light year is the unit of astronomical distance, though it is called a light year it is actually a measurement of distance, so the answer, "the  time it takes light to travel 1 million km is the correct answer.

8 0
3 years ago
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