Answer:tools
Explanation:because we use them so it can help us
Answer:
The correct answer to this question: Evaluation of evidence should be based solely upon study design:____, would be: false.
Explanation:
According to research done on the topic, there are many other issues that must be taken into account when evaluating the results of a research study, be it clinical, or in the field, and not simply study design. Study design allows the evaluators to assess the style, the form, and the way in which the study was carried out to reach results, but evaluating results, the evidence gathered only based on how the study was designed would be wrong. This evidence evaluation should focus primarily on how the intervention worked on a certain study, and whether it was carried out in such a way that would yield the proper results, without bias.
About 10 because you have to strech every part of your body so you wont tear a muscle
Answer:
The answer is- Increased blood glucose, decreased GI peristalsis, and increased heart rate and blood pressure
Explanation:
The sympathetic nervous system (SNS) is a branch of the Autonomic Nervous System (ANS). Sympathetic Division of the ANS responds to threats- to fight or to run away. The stimulation of the sympathetic nervous system causes vasoconstriction of most blood vessels, including those of the digestive tract, skin and the kidneys.
It does the following;
- Increases the rate and strength of contraction of the heart
- Dilates the bronchioles of the lungs
- Decreases movement in the stomach and intestines (decreasing GI peristalsis)
- Increases the breakdown of glycogen and release of glucose from the liver thereby increasing blood glucose
- It dilates the pupil
- increases sweat secretion from the sweat glands
- constricts blood vessels of the skin
- Dilates blood vessel of the skeletal muscle
- Constricts blood vessels of internal organs except the heart and the lungs.
- Relaxes the muscle wall of the urinary bladder
- Stimulates hormone (epinephrine and norepinephrine) secretion from the adrenal medulla
NOTE: GI is Gastrointestinal tract
Answer: Poor motor control impairs;
--> the smoothness and
--> accuracy of joint movement.
Explanation:
The peripheral nervous system controls the motor system in vertebrates. The motor system also consists of two parts which includes:
--> The somatic nervous system and
--> The autonomic nervous system.
The motor neurones that carry instructions to voluntary muscles, that is, those muscles that we can control consciously, makes up the SOMATIC NERVOUS SYSTEM. These motor neurons are part of some of the spinal and cranial nerves. Their cell bodies are in the central nervous system; their nerve fibres extend all the way to the skeletal muscles
Impulses that speed along these fibres stimulate( excite) the muscles to being about the appropriate movements.
The somatic nervous system controls all skeletal movements. These movements include:
--> all voluntary actions like clapping ( which we can choose to do or not to do), and
--> control of the body equilibrium
Poor muscle control can occur due to injury, illness, or inherited disorder. An individual with poor muscle control is at a higher risk of joint pain and injury because of the damage to the motor neurones that innervates the skeletal muscles attached to joints. This is turn will lead to a decrease in the smoothness and accuracy of joint movement.
