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What gland initiates stress responses increases heart rate blood pressure and metabolic rate dilates blood vessels mobilizes fat and raises blood and sugar levels?
Wiki User
∙ 7y ago
Adrenals.
Wiki User
∙ 7y ago
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What gland initiates stress responses and increases heart rate and blood pressure and metabolic rate and dilates blood vessels and mobilizes fat and raises blood sugar levels?
Pituitary
What gland initiates stress responses increases heart rate blood pressure and metabolic rate dilates bloods vessels mobilizes fat and raises blood sugar levels?
Adrenals.
What gland initiates stress responses increase heart rate blood pressure and metabolic rate dilates blood vessels mobilizes fat and raises blood sugar levels?
Adrenals.
What gland initiatives stress responses increases heart rate blood pressure and metabolic rate dilates blood vessels mobilizes fat and raises blood sugar levels?
Adrenals.
What initiates Reversible adaptive intracellular responses?
chemical messengers
Initiates the rest-and-digest or feed-and-breed responses?
Parasympathetic
What organ initiates responses to stressful events?
Testicular Gland
Which endocrine gland plays critical role in short term responses to the stress?
The adrenal medulla is an endocrinal gland that secretes catecholamines in response to stress, fear or anger. Catecholamines oppose some physiological actions such as increasing the heart rate and elevating the blood pressure which helps the body adapts to stressful situations.
The ability to perform endurance activities at an intensity requiring less than VO2 Max appears to be predominately affected by what?
peripheral and metabolic responses
What is the differences between hormonal and neural control of the body functioning?
The nervous system regulates the activity of muscles and glands via electrochemical impulses delivered by neurons, and those organs respond within milliseconds. The endocrine system influences metabolic activity by means of hormones, which are chemical messengers released into the blood to be transported throughout the body. Binding of a hormone to cellular receptors initiates responses that typically occur after a lag period of seconds or even days. The responses tend to be much more prolonged than those induced by the nervous system.
What has the author Ian Gordon Campbell written?
Ian Gordon Campbell has written: 'The influence of spinal cord injury on the physiological and metabolic responses to exercise and performance'
When stress hormones are released into the bloodstream what physical responses occurs?
The heart beats more rapidly, blood flow to the brain increases.
