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enyata [817]
3 years ago
8

Which of the following statements is NOT a valid reason why scientists create replicable(able to be copied or replicated)experim

ents?
A .to start over with a new experiment
B .to validate results with other scientists
C .to discover errors in previous experiments
D .to reach the same results of previous experiments
Biology
2 answers:
kherson [118]3 years ago
7 0
Answer A, pretty sure sounds correct
Luden [163]3 years ago
3 0

9514 1404 393

Answer:

  A.  to start over with a new experiment

Explanation:

In general, scientists like to repeat experiments to ...

  • validate the procedure
  • validate the results

That is, they want to make sure that they see what other scientists see when they use the reported process for obtaining those results.

__

<em>Starting over with another experiment </em>has nothing to do with the reason for making a replicable experiment.

_____

<em>Additional comment</em>

Quantum physics is teaching us that our world is formed by our consciousness. This sets the entire "scientific method" on its ear, virtually guaranteeing that the results you see are the results you expect to see. The "laws" of chemistry and physics bend to the will of consciousness in weird and wonderful ways.

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Please help this is due tomorrow.
velikii [3]

Explanation:

<h2>Answer:-</h2>

In case of Figure A and B,

  • The work is being done perpendicular against the gravity. And we know that when work is done perpendicular to gravity, then zero work is done.

For Example:-

We also need to know that work done in circular motion is zero.

So, work done by electron to orbit around a proton is also zero.

:)

7 0
3 years ago
The city has applied for a government grant to build a new wastewater treatment facility. To qualify for the grant, the city mus
Ahat [919]
The environmental parameters that should be monitored to ensure that the plant is not adversely affecting the animal species near the plant are MIGRATING BIRD POPULATION AND THE CARRY CAPACITIES OF THE LOCAL ANIMAL SPECIES. Monitoring these parameters, we allows the city to know if the plant set up is affecting the population of the animals in the area.
3 0
3 years ago
Olympic athletes train in Colorado Springs, Colorado because this location is at high altitude and near the 14,000 foot Pikes Pe
Stels [109]

Answer:

A: Oxygen levels are low and, therefore, more red blood cells are produced, giving the athletes an advantage when competing at lower altitudes.

Explanation:

<em>At high altitudes, the partial pressure of oxygen is lower compared to lower altitudes</em>. The body system try to adjust to lower oxygen level by undergoing several physiological changes. Depending on the duration spent in high altitude, the body can either try to adjust in the short term or acclimatize for a longer term.

One of the processes the body undergoes during acclimatization is an increase in red blood cell production. The kidney secretes erythropotein in response to inadequate oxygen in body tissues, and this makes the liver to increase erythrocyte production.

The increase in red blood cell production correspondingly increases the oxygen-carrying capacity of the blood as a result of increased hemoglobin. This condition persists for a few weeks even after the body returns to lower altitude where oxygen is adequate. Increased oxygen capacity means the rate of energy production (through respiration) within the body will also increase

<em>Hence, those who acclimatize to high altitude usually experience increased capillary density, tissue perfusion and improved athletic performance at lower altitudes. </em>

The correct option is A.

3 0
3 years ago
Why is it necessary to complete the identification of a bacterium based?
Neporo4naja [7]
<span>The trouble with identifying bacteria is that a lot of them look exactly the same. So, identifying by shape and such will only get you so far. However, two kinds of bacteria that look exactly the same under the microscope could have very different physiologists. One may be able to use a certain sugar as an energy source while the other one cannot, for example. Therefore, you can use morphology (physical characteristics) to narrow down the possibilities, but then you must complete the identification using the bacteria's physiology.</span>
7 0
3 years ago
Ok plz help I been on this test for 2 days
JulsSmile [24]

Answer:

A is evaporation

B condensation

C precipitation

D runoff

E collection

please give me brainlyest

4 0
3 years ago
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