Adrenaline acts on which enzyme?

Adrenaline acts on which enzyme?
by

1 Answer

Answer :

Glycogen phosphorylase.
by

Related questions

In which of the following class can we put Adrenaline? (1) Hormone (2) Enzyme (3) Protein (4) Fat

Description : In which of the following class can we put Adrenaline? (1) Hormone (2) Enzyme (3) Protein (4) Fat

Last Answer : (1) Hormone Explanation: Epinephrine, also known as adrenaline, is a hormone. It is normally produced by both the adrenal glands and certain neurons.

At the adrenergic synapse, the concentration of adrenaline in synaptic cleft: a. increased by cocaine which inhibit reuptake of adrenaline b. decreased by MAO (monoamine oxidase) - inhibitors c. controlled chiefly by the activity of the enzyme COMT d. increased by noradrenaline receptor blockers

Description : At the adrenergic synapse, the concentration of adrenaline in synaptic cleft: a. increased by cocaine which inhibit reuptake of adrenaline b. decreased by MAO (monoamine oxidase) - inhibitors c. controlled chiefly by the activity of the enzyme COMT d. increased by noradrenaline receptor blockers

Last Answer : increased by cocaine which inhibit reuptake of adrenaline

An enzyme which acts as allosteric regulator and sensitive to both phosphate concentration and to the purine nucleotides is (A) PRPP synthetase (B) PRPP glutamyl midotransferase (C) HGPR Tase (D) Formyl transferase

Description : An enzyme which acts as allosteric regulator and sensitive to both phosphate concentration and to the purine nucleotides is (A) PRPP synthetase (B) PRPP glutamyl midotransferase (C) HGPR Tase (D) Formyl transferase

Last Answer : Answer : A

Name the enzyme that acts both as carboxylase at one time and oxygenase at another time. (A) PEP carboxylase (B) RuBP carboxylase (C) Carbonic anyhdrase (D) None of these

Description : Name the enzyme that acts both as carboxylase at one time and oxygenase at another time. (A) PEP carboxylase (B) RuBP carboxylase (C) Carbonic anyhdrase (D) None of these

Last Answer : Answer : B

An enzyme promotes a chemical reaction by (A) Lowering the energy of activation (B) Causing the release of heat which acts as a primer (C) Increasing molecular motion (D) Changing the free energy difference between substrate and product

Description : An enzyme promotes a chemical reaction by (A) Lowering the energy of activation (B) Causing the release of heat which acts as a primer (C) Increasing molecular motion (D) Changing the free energy difference between substrate and product

Last Answer : Answer : A

NADPH is produced when this enzyme acts (A) Pyruvate dehydrogenase (B) Malic enzyme (C) Succinate dehydrogenase (D) Malate dehydrogenase

Description : NADPH is produced when this enzyme acts (A) Pyruvate dehydrogenase (B) Malic enzyme (C) Succinate dehydrogenase (D) Malate dehydrogenase

Last Answer : Answer : B

Pancreatic lipose is an enzyme which hydrolyzes facts. It acts as a/an (A) peptidase (B) hydrolase (C) carbohydrates (D) dehydrogenase

Description : Pancreatic lipose is an enzyme which hydrolyzes facts. It acts as a/an (A) peptidase (B) hydrolase (C) carbohydrates (D) dehydrogenase

Last Answer : Answer : B

Apolipoprotien B-100 acts as (A) Enzyme activator (B) Ligand for receptor (C) Both (A) and (B) (D) None of these

Description : Apolipoprotien B-100 acts as (A) Enzyme activator (B) Ligand for receptor (C) Both (A) and (B) (D) None of these

Last Answer : Answer : B

Apolipoprotein A-I acts as (A) Enzyme activator (B) Ligand for receptor (C) Both (A) and (B) (D) None of these

Description : Apolipoprotein A-I acts as (A) Enzyme activator (B) Ligand for receptor (C) Both (A) and (B) (D) None of these

Last Answer : Answer : C

The branching enzyme acts on the glycogen when the glycogen chain has been lengthened to between glucose units: (A) 1 and 6 (B) 2 and 7 (C) 3 and 9 (D) 6 and 11

Description : The branching enzyme acts on the glycogen when the glycogen chain has been lengthened to between glucose units: (A) 1 and 6 (B) 2 and 7 (C) 3 and 9 (D) 6 and 11

Last Answer : D

Iodine is the constituent of (A) T3 and T4 (B) PTH (C) Insulin (D) Adrenaline

Description : Iodine is the constituent of (A) T3 and T4 (B) PTH (C) Insulin (D) Adrenaline

Last Answer : Answer : A

What is the mechanism of action of adrenaline?

Description : What is the mechanism of action of adrenaline?

Last Answer : Adrenaline increases cyclic AMP level which activates glycogen phosphorylase.

Enzyme pepsin acts in `:`

Description : Enzyme pepsin acts in `:`

Last Answer : Enzyme pepsin acts in `:` A. acidic medium in the pancreas B. acidic medium in the stomach C. intestine D. mouth

Gastric enzyme pepsin acts only in acidic medium with in a limited pH concentration. It varies `:`

Description : Gastric enzyme pepsin acts only in acidic medium with in a limited pH concentration. It varies `:`

Last Answer : Gastric enzyme pepsin acts only in acidic medium with in a limited pH concentration. It varies `:` A. 1.20 to 1.80 ... C. 2.00 to 2.50 D. 1.50 to 2.60

Enzyme maltase of human gut acts on food at

Description : Enzyme maltase of human gut acts on food at

Last Answer : Enzyme maltase of human gut acts on food at A. More than 7 to change startch into maltose. B ... glucose D. Less than 7 to change maltose into glucose

Enzyme pepsin acts upon food at a pH of about `:-`

Description : Enzyme pepsin acts upon food at a pH of about `:-`

Last Answer : Enzyme pepsin acts upon food at a pH of about `:-` A. 3 to split proteins B. 2 to ... protein into peptones D. 2 to change protein in amino acids

Amylase enzyme acts on the `-`

Description : Amylase enzyme acts on the `-`

Last Answer : Amylase enzyme acts on the `-` A. Starch B. Protein C. Fat D. Cane sugar

Fibrinolytic therapy is based on activation of plasminogen, the inactive proteolytic enzyme of plasma that binds to fibrin during the formation of thrombosis. Activation of plasminogen to plasmin results in selective thrombolysis at the fibrin clot surface. Which of the following statement(s) is/are true concerning agents used in thrombolytic therapy? a. Streptokinase is a bacterial protein which is antigenic in humans, resulting in allergic reactions in up to l5% of cases b. Tissue plasminogen activator acts directly on plasmin without an intermediate drug–plasmin complex c. The half-life of urokinase, streptokinase, and TPA all exceed 30 minutes d. Streptokinase is significantly cheaper than urokinase or TPA

Description : Fibrinolytic therapy is based on activation of plasminogen, the inactive proteolytic enzyme of plasma that binds to fibrin during the formation of thrombosis. Activation of plasminogen to plasmin results ... TPA all exceed 30 minutes d. Streptokinase is significantly cheaper than urokinase or TPA

Last Answer : Answer: a, b, d Streptokinase is a bacterial protein produced by group C b-hemolytic streptococci. It is therefore antigenic in humans and can be associated with allergic reaction in ... one agent over the other. Streptokinase however, is markedly less expensive than either urokinase or TPA

What is the digestive enzyme that acts within the stomach? Which type of food does it digest? What are the cells that produce that enzyme?

Description : What is the digestive enzyme that acts within the stomach? Which type of food does it digest? What are the cells that produce that enzyme?

Last Answer : The digestive enzyme that acts in the stomach is pepsin. Pepsin has the function of breaking proteins into smaller peptides. The gastric cells that produce pepsinogen (the zymogen precursor of pepsin) are the chief cells. Digestion System - Image Diversity: chief cells

Name the enzyme present in tear that acts as a germicide:?

Description : Name the enzyme present in tear that acts as a germicide:?

Last Answer : Lysozyme

A bio-catalyst produced by living cells which acts independent of the cell is called a/an (A) Substrate (B) Enzyme (C) Nutrient (D) None of these

Description : A bio-catalyst produced by living cells which acts independent of the cell is called a/an (A) Substrate (B) Enzyme (C) Nutrient (D) None of these

Last Answer : (B) Enzyme

Select the drug that acts by inhibiting HIV protease enzyme: A. Zalcitabine B. Efavirenz C. Stavudine D. Nelfinavi

Description : Select the drug that acts by inhibiting HIV protease enzyme: A. Zalcitabine B. Efavirenz C. Stavudine D. Nelfinavi

Last Answer : D. Nelfinavir

Select the drug that is fungicidal and acts by inhibiting fungal squalene epoxidase enzyme: A. Ketoconazole B. Terbinafine C. Tolnaftate D. Hamycin

Description : Select the drug that is fungicidal and acts by inhibiting fungal squalene epoxidase enzyme: A. Ketoconazole B. Terbinafine C. Tolnaftate D. Hamycin

Last Answer : B. Terbinafine

Which of the following drugs acts by inhibiting an enzyme in the body: A. Atropine B. Allopurinol C. Levodopa D. Metoclopramide

Description : Which of the following drugs acts by inhibiting an enzyme in the body: A. Atropine B. Allopurinol C. Levodopa D. Metoclopramide

Last Answer : B. Allopurinol

Which of the following drugs acts by inhibiting an enzyme in the body: A. Atropine B. Allopurinol C. Levodopa D. Metoclopramide

Description : Which of the following drugs acts by inhibiting an enzyme in the body: A. Atropine B. Allopurinol C. Levodopa D. Metoclopramide

Last Answer : B. Allopurinol

Invertase enzyme acts upon (a) Proteins (b) Maltose (c) Fructose (d) Sucrose

Description : Invertase enzyme acts upon (a) Proteins (b) Maltose (c) Fructose (d) Sucrose

Last Answer : (d) Sucrose

Cases of women having adrenaline enough to lift a car?

Description : Cases of women having adrenaline enough to lift a car?

Last Answer : answer:Well..I have had a couple of adrenaline induce heroic moves on my life, but not involving lifting cars. I once ran a mile up hill to save my horse that was strangling tied to a log by a ... totally banged up but no broken bones. One reacts in the moment and just does what has to be done.

What kind of physical side effects have you had from an adrenaline rush?

Description : What kind of physical side effects have you had from an adrenaline rush?

Last Answer : answer:My eyelids move up and down with great rapidity. You could say they vibrate. Doesn’t seem to impede my vision much though.

Can adrenaline affect your sense of taste?

Description : Can adrenaline affect your sense of taste?

Last Answer : Apparently, noradrenaline (AKA norepinephrine), which is released along with adrenaline during panic episodes, can alter taste. It enhances bitter and salty taste perception (see here).

What is an adrenaline seeking career?

Description : What is an adrenaline seeking career?

Last Answer : answer:Well, SWAT may be thrilling for the time they are out there taking someone down but it seems there would be a lot of time when you are at your desk and doing other things. Live performers get thrills when they do a great job entertaining and get the reward of applause.

I'm a bit of a adrenaline junkie, got any ideas?

Description : I'm a bit of a adrenaline junkie, got any ideas?

Last Answer : Rock-climbing, snowboarding, Six Flags roller coasters . . .Universal Studios theme park

How to get rid of adrenaline?

Description : How to get rid of adrenaline?

Last Answer : I don’t know about a medicine for getting rid of adrenaline but my son takes Melatonin every night to help him get to sleep. I like it because it’s natural and it really works well for him.

How does our body respond when adrenaline is secreted into the blood ? -Biology-10

Description : How does our body respond when adrenaline is secreted into the blood ? -Biology-10

Last Answer : The heart beat increases when adrenaline is secreted into the blood so that more oxygen is supplied to our muscles. The blood supply to the digestive system and skin decreases because the small arteries ... and rib muscles. All these responses enable us to face the situations of fear and anger.

Lack of Adrenaline Hormone ?

Last Answer : : Lack of adrenaline causes Addison's disease

Adrenaline and noradrenaline are called hormones. Why?

Description : Adrenaline and noradrenaline are called hormones. Why?

Last Answer : Adrenaline and noradrenaline are called hormones. Why?

Assertion : Adrenal cortex is called the gland for "fight, fright, and flight." Reason : The hormones adrenaline and nor-adrenaline help the body to c

Description : Assertion : Adrenal cortex is called the gland for "fight, fright, and flight." Reason : The hormones adrenaline and nor-adrenaline help the body to c

Last Answer : Assertion : Adrenal cortex is called the gland for "fight, fright, and flight." Reason : The hormones ... . D. If both Assertion and Reason are false.

In heart cells, which of the following serves as a secondary messenger, speeding up muscle cell contraction in response to adrenaline ?

Description : In heart cells, which of the following serves as a secondary messenger, speeding up muscle cell contraction in response to adrenaline ?

Last Answer : In heart cells, which of the following serves as a secondary messenger, speeding up muscle cell contraction in ... A. cAMP B. cGMP C. GTP D. ATP

When the normal heart of a man is injected with physiological concentration of adrenaline, it shows

Description : When the normal heart of a man is injected with physiological concentration of adrenaline, it shows

Last Answer : When the normal heart of a man is injected with physiological concentration of adrenaline, it ... increased rate D. First increased then normal rate

List some changes that occur in our body when adrenaline is secreted into the blood.

Description : List some changes that occur in our body when adrenaline is secreted into the blood.

Last Answer : List some changes that occur in our body when adrenaline is secreted into the blood.

Will adrenaline give a positive xanthoproteic test?

Description : Will adrenaline give a positive xanthoproteic test?

Last Answer : yes

Is there a review I can read on brooks adrenaline GTs 11?

Description : Is there a review I can read on brooks adrenaline GTs 11?

Last Answer : Go to rate my shoes to read reviews on the brooks adrenaline gts 11. People have posted comments to pictures for you to evaluate. Most of them are positive in nature.

Where can I buy brooks adrenaline running shoes?

Description : Where can I buy brooks adrenaline running shoes?

Last Answer : Finish Line sells Brooks Adrenaline running shoes. They seem to have the best prices for their product. They have tons of fun colors for men, women, and children.

Propranolol does not block the following action of adrenaline (a) Bronchodilation (b) Lipolysis (c) Muscle tremor (d) Mydriasis

Description : Propranolol does not block the following action of adrenaline (a) Bronchodilation (b) Lipolysis (c) Muscle tremor (d) Mydriasis

Last Answer : Ans: D

Ephedrine is similar to adrenaline in the following feature (a) Potency (b) Inability to penetrate blood-brain barrier (c) Duration of action (d) Producing both a and ß adrenergic effects

Description : Ephedrine is similar to adrenaline in the following feature (a) Potency (b) Inability to penetrate blood-brain barrier (c) Duration of action (d) Producing both a and ß adrenergic effects

Last Answer : Ans: D

Adrenaline raises blood glucose level by the following actions except (a) Inducing hepatic glycogenolysis (b) Inhibiting insulin secretion from pancreatic ß cells (c) Augmenting glucagons secretion from pancreatic a cells (d) Inhibiting peripheral glucose utilization

Description : Adrenaline raises blood glucose level by the following actions except (a) Inducing hepatic glycogenolysis (b) Inhibiting insulin secretion from pancreatic ß cells (c) Augmenting glucagons secretion from pancreatic a cells (d) Inhibiting peripheral glucose utilization

Last Answer : Ans: D

Low doses of adrenaline dilate the following vascular bed (a) Cutaneous (b) Mucosal (c) Renal (d) Skeletal muscle

Description : Low doses of adrenaline dilate the following vascular bed (a) Cutaneous (b) Mucosal (c) Renal (d) Skeletal muscle

Last Answer : Ans: D

The muscle fatigue occurs due to the release of (a) acetylcholine (b) lactic acid (c) adrenaline (d) none of these

Description : The muscle fatigue occurs due to the release of (a) acetylcholine (b) lactic acid (c) adrenaline (d) none of these

Last Answer : Ans:(b)

Which one of the following hormones contains iodine? (1) Thyroxine (2) Testosterone (3) Insulin (4) Adrenaline

Description : Which one of the following hormones contains iodine? (1) Thyroxine (2) Testosterone (3) Insulin (4) Adrenaline

Last Answer : (1) Thyroxine Explanation: Thyroxine is produced by attaching iodine atoms to the ring structures of this protein's tyrosine residues; thyroxine (T4) contains four iodine atoms

Which of the following hormone is called emergency hormone? (1) Insulin (2) Adrenaline (3) Oestrogen (4) Oxytocin

Description : Which of the following hormone is called emergency hormone? (1) Insulin (2) Adrenaline (3) Oestrogen (4) Oxytocin

Last Answer : (2) Adrenaline Explanation: In this situation, the adrenal medulla secretes extra adrenaline and noradrenaline into the bloodstream. The hormones have important effects on the body.

A medicine which promotes the secretion of urine is called – (1) Adrenaline (2) Monouretic (3) Diuretic (4) Triuretic

Description : A medicine which promotes the secretion of urine is called – (1) Adrenaline (2) Monouretic (3) Diuretic (4) Triuretic

Last Answer : (3) Diuretic Explanation: A diuretic provides a .means of forced diuresis which elevates the rate of urination. In medicine, diuretics are used to treat heart failure, liver cirrhosis, ... are often abused by sufferers of eating disorders, especially bulimics, in attempts at weight loss.