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Dmitry_Shevchenko [17]
2 years ago
10

In a controlled experiment, the variable that is changed to test the hypothesis is called the:

Biology
1 answer:
Anni [7]2 years ago
6 0

The variable that is intentionally manipulated or changed in a controlled experiment is know as the B) Independent Variable.

This is done, as the question states, to test the hypothesis. In other words, it is changed in order to see what results are produced, then the results are analyzed, and ideally an explanation of the changing results will arise and progress can be made in the experiment.

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What do you think could be done to minimizes people’s fears about genetic engineering?
BigorU [14]

Answer:

By comparing the plants and animals we've bred for thousands of years for the perfect amount of food and parts we like. It's possible to create perfect humans, and to make humans immune to disease and genetic disabilities  

Explanation:

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Which of the following is NOT TRUE about cilia?
Aleksandr [31]
Answer is D cilia are absent in plant cells
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The gas made by respiratin is called what​
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3 0
2 years ago
The Scapula articulates with the ____ and the _____? Multiple Choice Acromial end of the clavicle; trochlea of the humerus Acrom
agasfer [191]

Answer:

head of the humerus, Acromial end of the clavicle

Explanation:

The shoulder is made up of three bones: the scapula, the clavicle and the humerus (upper arm bone).  Two joints in the shoulder allow it to move: the  acromioclavicular joint, where the highest point of the scapula (acromion) meets the clavicle at its acromial end (the sternal end of the clavicle is bounded to the sternon), and the glenohumeral joint. The scapula also bounds to the head of the humerus, it is, the distal superior end.

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3 years ago
In addition to the transmission electron microscope (TEM), there is another type of electron microscope that is frequently used
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Answer:

The basic difference between SEM and TEM is that TEM generates an image with the assistance of radiation that goes through the specimen, while the images generated by the SEM take place with the assistance of electrons getting released from the surface of the specimen.

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2 years ago
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