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3 years ago

HELP ASAP!! DUE TOMORROW!! WILL MARK AS BRAINLIEST!!

2 answers:

8 0

1. The first students info is more accurate to the mass. The second student has more decimals which is a more precise answer.

2. 181mL

prohojiy [21]3 years ago

5 0

It going to be two students
6.88

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Two students are planning an experiment that will test how planaria (aquatic flatworms) respond to different environments. They

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Student 1’s methods would be more accurate, because the student would control more factors. Only one variable at a time (either temperature or acidity) would be tested on each group of worms. On the other hand, Student 2 is testing both factors on all the worms, which could make the results unclear.

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Along with the spin of earth what causes it magnetic field??

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It was believed that the magnetic field to be generated deep down in the Earth's core. But the truth is the flow of liquid iron generates electric currents, which produces magnetic fields.

But the truth is no one really knows for certain so the only thing we know is that the spin of the earth is the cause of its magnetic field

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3 years ago

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Name the three types of point (gene) mutations

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Answer: base substitutions, deletions and insertions

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3 years ago

PLEASE HELP WILL GIVE BRAINLIEST

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Answer:

b it describes more on how the rates and how the diversity

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Amoeba Sisters Video Recap: Enzymes

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Answer:

<h3>Enzymes are typically which type of biomolecule?</h3>

Enzymes are protein biomolecules.

Enzymes are bound to specific substrate/s and act as <u>catalysts</u> that makes chemical reactions faster, such as breaking down lactose to smaller units of glucose, which is accomplished by lactase.

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<h3>Describe the effects that enzymes can have on substrates.</h3>

After creating the <u>enzyme-substrate complex</u> through <u>induced fit</u>, enzymatic products are seen after the reaction. The <u>substrates may be consumed during the process or preserved</u> to be used again.

For example, these enzymatic products may be used for feedback inhibition to control the chemical reaction and production of a certain hormone.

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3 years ago

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