Answer:
C
Explanation:
The blunde of His is an agruppation of neurons that are localized on the ventrical walls of the heart. It's mision is to transmit the nervous signals that come from the sinoatrial node that is located on the left atria of the heart, to the muscles that form the vertix of this organ, making them contract.
The answer is C: a collection of heart muscle component specializing in electrical conduction that allow the ventricles to contract.
When a nurse is planning for learning, the nurse and the patient must decide who should be included in the learning sessions.
Nurse is a person who takes care of a sick person. A patient is the one who is sick and is receiving some kind of treatment.
When deciding about the learning lessons, having opinions of the patient is essential because they will feel valued. This will also develop the interest of the patient towards learning because when someone decides for themselves, they feel more determined. This decision will also make the task of nurse easy because the patient will be cooperative and understanding.
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1. Discrimination
2. Generalization
3. False
4.True
5. Spontaneous recovery
<u>Explanation:</u>
-In classical conditioning, how long the organism takes to learn an association is called: Descrimination.
-In Classical Conditioning, responding to a stimuli similar to the conditioned stimulus is called: Generalization
-When an animal does not respond to a stimuli similar to a conditioned stimuli, it is called discrimination.- False Statement
-when a UCS (unconditioned stimulus) no longer follows the CS (conditioned stimulus) for multiple pairings, extinction of the CR (conditioned response) will occur- True Statement
-The revival of an extinguished CR (conditioned response) is called: Spontaneous recovery
<span>A is the correct answer. Body composition is the percentage of fat compared to the percentage of bone, muscle and water in a person's body. Medical problems can influence a person's diet and exercise habits and their metabolism, and they can cause unhealthy body compositions, for example, thyroid problems. However, medical problems rarely improve one's body composition.</span>
Answer:
Osteoblasts originate from immature mesenchymal stem cells, which can also differentiate and give rise to chondrocytes, muscle, fat, ligament and tendon cells. Mesenchymal stem cells undergo several transcription steps to form mature osteoblast cells.