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almond37 [142]
3 years ago
6

Sequential and ordered steps clearly define the procedure for an experiment. Why are experimental procedures so carefully define

d? A. Each step of the experiment requires recording data. B. The steps are necessary to create a trend line through the data points. C. The steps help mark where an experiment can be resumed the next day. D. The clearly defined steps allow other scientists to perform the same experiment.
Biology
2 answers:
Katyanochek1 [597]3 years ago
7 0
I believe the reason as for why experimental procedures are carefully defined is because of D. The clearly defined steps allow other scientists to perform the same experiment.
Sladkaya [172]3 years ago
5 0

Answer: D.The clearly defined steps allow other scientists to perform the same experiment.

Explanation:

An experiment is a process of finding the cause of a natural process or event occurring on earth. An experiment is generally performed by application of a suitable scientific methodology which includes the step by step procedure. The absence or skipping a particular step can lead to errors in the result and may lead to inappropriate conclusions. Therefore, all the steps and clearly defined steps of the scientific methodology should be followed while performing the experiment.

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Hershey and Chase used radioactive isotopes to label different parts of the phage. They grew one batch of phage in the presence
AlekseyPX

The sulphur would lable the capsule and the phosphorous the nucleic acid.

<h3><u>Explanation</u>:</h3>

Hershey and Chase experiment included growing of the pages in two batches, one in presence of 35S and other in presence of 32P. They then infected bacterial cells with these phages, cleaned them and then centrifuge the cells to isolate the marked elements in bacterial cells.

This was done to isolate which part of the phage is actually infective. Sulphur being a part of the proteins will mark the capsule whereas DNA having the phosphate bridges will be marked by 32P.

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3 years ago
Sugar beets (Beta vulgaris) are a major crop in the Red River Valley of the North. Why do you think the beets have to be harvest
makvit [3.9K]
<h2>Sugar beet harvest </h2>

Explanation:

Sugar beets have to be harvested and stockpiled in September because  they have to get the root out of the ground before the ground freezes

  • Sugar beets are harvested with two primary pieces of equipment
  • The defoliator removes the green leaves and slices a slab from the top of the sugar beet root
  • This removed slab is the growing point of the sugar beet and contains high levels of impurities, which impede the factories ability to extract the sugar from the remainder of the harvested root
  • The sugar beet root is then harvested with a pinch wheel harvester, which pinches the root and lifts from the soil
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3 years ago
Which scenario describes the damage caused by a tornado?
shepuryov [24]
Is there multiple choice options? if there isn’t, then the answer is that they can destroy large buildings, uproot trees and hurl vehicles hundreds of yards. They can also drive straw into trees. Damage paths can be in excess of one mile wide to 50 miles long.
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3 years ago
That occur(s) when atoms share
Lubov Fominskaja [6]

A polar bond  that occur(s) when atoms share electrons unequally.

A Nonpolar Covalent Bond occur(s) when atoms share electrons equally.

<h3>What is a Nonpolar Covalent Bond?</h3>

This is known to be a bond that is said to have  created if atoms are said to share their electrons in an equal way.

Note that this is one that often  occurs if two atoms are said to be the same or are similar or have the similar electron affinity.

Note also that the closer the values of a given electron affinity, the stronger the attraction.

Therefore, A polar bond  that occur(s) when atoms share electrons unequally.

A Nonpolar Covalent Bond occur(s) when atoms share electrons equ

Learn more about A polar bond  from

brainly.com/question/545359

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State one similarity and one difference between the responses of tropism and mastic movement.
Amanda [17]

Explanation:

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