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Lana71 [14]
3 years ago
9

Why is bread light and fluffy? (This was on my biology packet for fermentation.)

Biology
1 answer:
avanturin [10]3 years ago
5 0
When yeast rises, it creates air bubbles

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Which are factors of rock types that affect the rate of weathering? Select three options
vagabundo [1.1K]

Answer: Incomplete

"Check all that apply. porosity, moisture, temperature, mineral, softness, or ease of dissolving"

<em>From the options, the three answers are </em><u><em>mineral composition,</em></u><em> </em><u><em>ease of dissolving</em></u><em> and p</em>

Explanation:

Weathering is the phenomenon in which surface of rocks are broken down and leaches or washed away.

The factors that affect the rock type and rate of weathering of said rock include:

  1. Composition: this translates to the <u>mineral composition </u>in the rock and how susceptible to chemical weathering reaction
  2. Surface area and porosity: Surface <u>porosity </u>determines how easily the rock can be leached by wind or rain.
  3. Climate: Mechanical weathering due to extreme climate change can cause freezing and thawing of the rocks, thereby enhancing disintegration of the rock. This is determined by the <u>ease of dissolving </u>of the rock.
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3 years ago
Reverse genetics can be useful for: Question 3 options: Cloning desirable animals Forensic analysis Determining the function of
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The answer is FORENSIC ANALYSIS DETERMINING THE GENE FUNCTION. Because researchers observe reverse genetics which is an experimental molecular genetics technique that allows researchers to educate gene function
8 0
2 years ago
Each member of a class sampled a piece of PTC testing paper. Thirty people sampled the chemical.
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Assuming that the trait of being able to taste the sample is a dominant trait, then the tasters have at least one of that dominant trait and the people who were not tasters had the homozygous genes for the recessive trait. Therefore, the answer is
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3 0
3 years ago
Which of the following is a nonrenewable resource?
NARA [144]

Answer:

Oil

Explanation:

Since, unlike oil, source like wind, solar, water etc. come naturally we don't and can't replace them but when the viscosity in oil has been used up it must be change to allow the proper functioning of the machine.

3 0
3 years ago
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A simplified model of protein synthesis is shown here: How might this model be revised to show a more accurate depiction of prot
Nady [450]

Answer:

<em>The correct options are:</em>

<em>Prior to process 1, DNA should copy itself to allow the cell to divide.</em>

<em>Between processes 1 and 2, the mRNA must be modified before leaving the  nucleus.</em>

Explanation:

For eukaryotes, the mRNA is made in the nucleus from the DNA. This process in known as transcription. The process of making proteins from the mRNA takes place in the ribososmes of the cytoplasm. This process is known as translation. The mRNA has to be modified before it is transported for translation. Otherwise, the mRNA will be degraded by the enzymes of the nucleus.

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3 years ago
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