The highlighted muscle in the image that is involved in lateral and medial rotation of the arm is called deltoid muscle, as further explained below.
<h3>What is the deltoid muscle?</h3>
The deltoid muscle is located on top of our shoulder articulation, which means we have one on each side of the body. It is considered a powerful muscle, and is responsible for allowing us to perform certain movements of rotation with our arms.
As we analyze the image provided, we can see that the highlighted muscle is the deltoid muscle.
The missing image to answer this question can be found attached.
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In this video, we see that a <u>changing</u> magnetic field can create an electric current.
The area around a magnet where an item may feel the magnetic force is known as the magnetic field. The geometrical representation of a magnetic field is a line.
Electric currents moving through the molten core of the Earth's core are what generate the planet's magnetic field. As the globe rotates, these currents, which are hundreds of miles broad, move at thousands of miles per hour.
Tesla is the magnetic field intensity unit in the International System (SI) (T). The region around a magnet where the magnetic force manifests itself is known as the magnetic field. Electrical charges can move and create magnetic fields.
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<u>The Port Royal Experiment</u> plan was designed to serve as a model for the transition from slavery to freedom for Africans Americans enslaved on cotton plantations.
A combination of industrial output and agricultural labour might be seen on cotton plantations. Slaves toiled in the bailing press and gin house on the short-staple cotton plantations in the interior. Gin homes were normally built eight feet off the ground and made of weatherboard.
Seed cotton was transported by slaves from the field to the front of the gin house, where it was stacked and weighed before being fed into the gin. In the eighteenth century, slavery and cotton plantations were the mainstays of life in the South. However, only 25% of slaves in the South were housed on estates that had fifty or more slaves.
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Answer:
The set of pepper plants in the fourth box are the control group
Explanation:
The aim of the experiment is to determine the plant fertilizer that will give the most pepper yield
The number of types of fertilizers used under the study = 3 brands
The number of boxes set up for the experiment = 4 boxes
The number of pepper plants planted in each box = 3 sets
The fertilizers applied to each box = One different type for each of the first three box
The type of fertilizer applied to the fourth box = No fertilizer
The control group is the group to which the effect of the other groups subject to the experimental treatment are compared, and the group not subject to the treatment of the experiment.
Therefore;
The set of pepper plants in the fourth box are the control group.
Answer:
cognitive dissonance
Explanation:
Getting contradictory ideas, opinions or behaviors, in particular as they relate to behavioral choices and change in attitude is referred to cognitive dissonance.
Cognitive dissonance is when one has several or even more conflicting views, beliefs or principles or is engaged in an activity that runs counter to one of these three and is subjected to psychological distress just because of that.
Andrea is experiencing cognitive dissonance because she is not sure if her husband would agree on her plans.
