Answer:
true
Explanation:
right on edg2021
Answer:
The correct answer is: axons.
Explanation:
Nerve cells, also called neurons, are composed of a body that contains the genetic information of the cell, and a few prolongations called dendrites and axons. These prolongations, especially the axons (which can be up to 1 meter long), carry the nerve impulses from one neuron's body to the other.
The nerve impulse is information in the form of neurotransmitters that is transmitted through the synaptic gap from the pre-synaptic neuron to the post-synaptic neuron.
The communication between the two neurons is called synapsis.
Neurotransmitters are molecules that have the capacity to excite or inhibit a certain response of a cell. For example, acetylcholine is a neurotransmitter that excites the muscle cells, making contraction of the muscle possible.
reactives
toxins
corrosives
Answer: True
Explanation:
The FITT principle stands for frequency, intensity, time and type of exercise. The principle includes the four elements which can be used to create workout goals and enhance the fitness level of any exercise.
Frequency: It is dependent on time or repetition on which the exercise is performed. More the frequency more will be the benefit of performing the exercise.
Intensity: The intensity of exercise may vary with the speed and force with which the exercise is performed. The intensity may range from moderate to vigorous.
Time: The time is the duration in which the exercise is performed.
Type: The type of exercise may vary according to age, gender, and health issues. For example, patients of cardiovascular diseases perform cardiac exercises and athletes and sports persons perform strength training exercises.
The statement that human movement involves the complex interplay of many body systems is A. True.
Human movement is a complex process that involves the coordinated activity of many different body systems, including the skeletal system, muscular system, nervous system, and cardiovascular system.
The skeletal system provides the framework for movement. The bones of the skeleton provide support and leverage for the muscles, and they also protect the vital organs of the body.
The muscular system is responsible for producing movement. The muscles of the body contract and relax to produce force, which is then used to move the bones and joints.
Option A is correct.
Find out more on body systems at brainly.com/question/12489174
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