Cardiac muscle contains which of the following CK osoenzyme? (A) BB only (B) MM and BB only (C) MM, BB and MB (D) MM and MB only ENZYMES 169

Cardiac muscle contains which of the following CK osoenzyme? (A) BB only (B) MM and BB only (C) MM, BB and MB (D) MM and MB only ENZYMES 169
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The CK isoenzymes present in cardiac muscle is (A) BB and MB (B) MM and MB (C) BB only (D) MB only

Description : The CK isoenzymes present in cardiac muscle is (A) BB and MB (B) MM and MB (C) BB only (D) MB only

Last Answer : Answer : B

The isozyme CK-MB is specifically increased in the blood of patients who had (A) Skeletal muscle disease (B) Recent myocardial infarction (C) Infective hepatitis (D) Myxoedema

Description : The isozyme CK-MB is specifically increased in the blood of patients who had (A) Skeletal muscle disease (B) Recent myocardial infarction (C) Infective hepatitis (D) Myxoedema

Last Answer : Answer : B

What are the origins of the CK iso-enzymes?

Description : What are the origins of the CK iso-enzymes?

Last Answer : Eighty percent of molecules in circulation are MM (CK3) variety of skeletal origin, five percent in circulation are MB (CK2) from heart, one percent from brain (BB or CK1) and fifteen percent CKmt from mitochondria.

What are the iso-enzymes of CK?

Description : What are the iso-enzymes of CK?

Last Answer : CK is a dimer, the subunits are called B for brain and M for muscle. Therefore, three iso-enzymes are possible.

Cyanide poisoning causes death in seconds because - (1) It denatures enzymes of the heart/muscle (2) It breaks the electron transport chain (3) It causes Lysis of red blood cells (4) It causes cardiac arrest

Description : Cyanide poisoning causes death in seconds because - (1) It denatures enzymes of the heart/muscle (2) It breaks the electron transport chain (3) It causes Lysis of red blood cells (4) It causes cardiac arrest

Last Answer : (4) It causes cardiac arrest Explanation: Cyanide poisoning occurs on exposure to a com-pound that produces cyanide ions when dissolved in water. The cyanide ion halts cellular respiration by inhibiting ... coma with seizures, apnea, and cardiac arrest, with death following in a matter of seconds.

Cyanide poisoning causes death in seconds because (1) It denatures enzymes of the heart/muscle (2) It breaks the electron transport chain (3) It causes Lysis of red blood cells. (4) It causes cardiac arrest

Description : Cyanide poisoning causes death in seconds because (1) It denatures enzymes of the heart/muscle (2) It breaks the electron transport chain (3) It causes Lysis of red blood cells. (4) It causes cardiac arrest

Last Answer : It causes cardiac arrest

On the third day following onset of acute myocardial infarction, which enzyme estimation will have the best predictive value? (A) Serum AST (B) Serum CK (C) Serum ALT (D) Serum LDH

Description : On the third day following onset of acute myocardial infarction, which enzyme estimation will have the best predictive value? (A) Serum AST (B) Serum CK (C) Serum ALT (D) Serum LDH

Last Answer : Answer : D

On the third day of onset of acute myocardial infarction the enzyme elevated is (A) Serum AST (B) Serum CK (C) Serum LDH (D) Serum ALT

Description : On the third day of onset of acute myocardial infarction the enzyme elevated is (A) Serum AST (B) Serum CK (C) Serum LDH (D) Serum ALT

Last Answer : Answer : C

When do you estimate total CK and the iso-enzyme?

Description : When do you estimate total CK and the iso-enzyme?

Last Answer : Estimation of total CK is employed in muscular dystrophies and CK-MB iso-enzyme is estimated to identify myocardial infarction.

What is the advantage of CK estimation over LDH estimation to identify myocardial infarction?

Description : What is the advantage of CK estimation over LDH estimation to identify myocardial infarction?

Last Answer : The CK level starts to rise within three hours of infarction. Therefore, CK estimation is very useful to detect early cases, where ECG changes may be ambiguous. The CK level is not increased in hemolysis or in congestive cardiac failure; and therefore CK has an advantage over LDH.

Creatine kinase (CK) level in serum is increased in which conditions?

Description : Creatine kinase (CK) level in serum is increased in which conditions? 

Last Answer : Myocardial infarction, muscular dystrophies.

Ribosomes similar to those of bacteria found in (A) Plant nuclei (B) Cardiac muscle cytoplasm (C) Liver endoplasmic reticulum (D) Neuronal cytoplasm

Description : Ribosomes similar to those of bacteria found in (A) Plant nuclei (B) Cardiac muscle cytoplasm (C) Liver endoplasmic reticulum (D) Neuronal cytoplasm

Last Answer : Answer : A

Ribosomes similar to those of bacterial found in (A) Plant nucei (B) Cardiac muscle cytoplasm (C) Liver endoplasmic reticulum (D) Neuronal cytoplasm

Description : Ribosomes similar to those of bacterial found in (A) Plant nucei (B) Cardiac muscle cytoplasm (C) Liver endoplasmic reticulum (D) Neuronal cytoplasm

Last Answer : Answer : A

An important feature of Von-Gierke’s disease is (A) Muscle cramps (B) Cardiac failure (C) Hypoglycemia (D) Respiratory alkalosis

Description : An important feature of Von-Gierke’s disease is (A) Muscle cramps (B) Cardiac failure (C) Hypoglycemia (D) Respiratory alkalosis

Last Answer : Answer : C

All of the following tissue are capable of using ketone bodies except (A) Brain (B) Renal cortex (C) R.B.C. (D) Cardiac muscle

Description : All of the following tissue are capable of using ketone bodies except (A) Brain (B) Renal cortex (C) R.B.C. (D) Cardiac muscle

Last Answer : Answer : C

DNA contains some palindromic sequences which (A) Mark the site for the formation of replication forks (B) Direct DNA polymerase to turn back to replicate the other strand (C) Are recognized by restriction enzymes (D) Are found only in bacterial DNA

Description : DNA contains some palindromic sequences which (A) Mark the site for the formation of replication forks (B) Direct DNA polymerase to turn back to replicate the other strand (C) Are recognized by restriction enzymes (D) Are found only in bacterial DNA

Last Answer : Answer : C

If someone likes George Carlin, Louis CK, Bill Burr and Jim Jefferies, what other comedians would you recommend them?

Description : If someone likes George Carlin, Louis CK, Bill Burr and Jim Jefferies, what other comedians would you recommend them?

Last Answer : answer:I’ll tell you the ones I like and maybe some of those might sound interesting to you. Dane Cook, Chris Rock, Robert Kelly, Gary Gulman, Jay Davis, Donald Glover, Joe Rogan, Nick DiPaolo and Ron White.

My Tom CK lost his sister today, should I get him another one or wait awhile?

Description : My Tom CK lost his sister today, should I get him another one or wait awhile?

Last Answer : Sorry you lost a kitty today. Why not wait a few days to make a decision? Don’t do something out of reacting to the loss today.

"Its so cold in the d how the f*ck do we suppose to keep peace" origin/story?

Description : "Its so cold in the d how the f*ck do we suppose to keep peace" origin/story?

Last Answer : It’s a joke man. He was making fun of this horrible music video and song on youtube from some Detroit chick named T-baby. It’s utterly ridiculous. She makes the D look bad. Dilla is probably shaking his head at the sight of that minstrel show. Here’s the video. Watch it and weep.

(ak+1):(a+k)=(bk+1):(b+k+2)=(ck+2):(c+k+3)=n;a+b+c=12;k=multipkle of 2?

Description : (ak+1):(a+k)=(bk+1):(b+k+2)=(ck+2):(c+k+3)=n;a+b+c=12;k=multipkle of 2?

Last Answer : Homework. I don’t do it.

I had a payment plan in place to pay my back taxes owed to the IRS (approx 1500) they took my Stimulus Ck and I think my balance might be around 1200 - 1500. How do I find out what I owe them today. and how do i re-enter a new agreement with them?

Description : I had a payment plan in place to pay my back taxes owed to the IRS (approx 1500) they took my Stimulus Ck and I think my balance might be around 1200 - 1500. How do I find out what I owe them today. and how do i re-enter a new agreement with them?

Last Answer : Call the IRS and talk to an agent to find out your balance and how to enter a new agreement with them.

Which of the following statements about septic shock are true? A. A circulating myocardial depressant factor may account for the cardiac dysfunction sometimes seen with shock due to sepsis or SIRS. B. A cardiac index (CI) of 6 liters per minute per square meter of body surface, a pulmonary capillary wedge pressure of 15 mm. Hg, and a systemic vascular resistance index (SVRI) of 800 dynes-sec/(cm 5-m 2) is a hemodynamic profile consistent with septic shock. C. An increase in SvO 2 in septic patients may be explained by the finding of anatomic arteriovenous shunts. D. Results of human trials employing antimediator therapy, such as antiendotoxin antibodies, IL-1 receptor antagonist, and tumor necrosis factor (TNF) antibodies, have confirmed animal studies that demonstrate a significant im

Description : Which of the following statements about septic shock are true? A. A circulating myocardial depressant factor may account for the cardiac dysfunction sometimes seen with shock due to sepsis or ... animal studies that demonstrate a significant improvement in survival with the use of such agents.

Last Answer : Answer: AB DISCUSSION: Shock due to sepsis or SIRS frequently manifests as a hyperdynamic cardiovascular response, consisting of an elevated CI and a decreased SVR or SVRI. Occasionally, ... been encouraging thus far in human clinical trials, despite the promising results from many animal studies

Which vasodilator is most suitable for a patient of CHF who is symptomatic even at rest and has a central venous pressure of 25 mm Hg and cardiac index 1.8 L/min/m2 : A. Glyceryl trinitrate B. Enalapril C. Hydralazine D. Nifedipine

Description : Which vasodilator is most suitable for a patient of CHF who is symptomatic even at rest and has a central venous pressure of 25 mm Hg and cardiac index 1.8 L/min/m2 : A. Glyceryl trinitrate B. Enalapril C. Hydralazine D. Nifedipine

Last Answer : B. Enalapril

List any two differences between striated and cardiac muscle with respect to their structure and location. -Biology 9th

Description : List any two differences between striated and cardiac muscle with respect to their structure and location. -Biology 9th

Last Answer : Difference between striated, unstriated and cardiac muscles Striated muscles Unstriated muscles Cardiac musclesStructure Also known as skeletal muscles, they are striated, tubular, multinucleated, unbranched and tubular ... are found in walls of internal organs.They are found in walls of heart.

What are the differences between skeletal muscle, smooth muscle, and cardiac muscle? -Biology

Description : What are the differences between skeletal muscle, smooth muscle, and cardiac muscle? -Biology

Last Answer : answer:

Where would you find the cardiac muscle in the body?

Description : Where would you find the cardiac muscle in the body?

Last Answer : The cardiac muscle is found in the heart.

Where is the nucleus of a cardiac muscle cell found?

Description : Where is the nucleus of a cardiac muscle cell found?

Last Answer : Feel Free to Answer

Which of the following statement(s) is/are correct concerning the cardiovascular response to shock? a. Changes in cardiac contractile function shift the Frank Starling curve up and down b. Venoconstriction from skeletal muscle is a significant contributor to the restoration of blood volume with shock c. Arterial vasoconstriction affects all vascular beds equally d. The total circulating blood volume is equally split between the arterial and venous system

Description : Which of the following statement(s) is/are correct concerning the cardiovascular response to shock? a. Changes in cardiac contractile function shift the Frank Starling curve up and down b. ... d. The total circulating blood volume is equally split between the arterial and venous system

Last Answer : Answer: a Central in the general cardiovascular response to shock is the action of the heart itself. The principle determinants of cardiac function in the normal heart are the volume of blood ... Blood flow to the skin is sacrificed early, followed by that to the kidneys and splanchnic viscera

Which of the following effects of epinephrine would be blocked by phentolamine but not by metoprolol ? (a) Cardiac stimulation (b) Contractionof radial smooth muscle in the iris (c) Increase of camp in fat (d) Relaxation of bronchial smooth muscle (e) Relaxation of the uterus

Description : Which of the following effects of epinephrine would be blocked by phentolamine but not by metoprolol ? (a) Cardiac stimulation (b) Contractionof radial smooth muscle in the iris (c) Increase of camp in fat (d) Relaxation of bronchial smooth muscle (e) Relaxation of the uterus

Last Answer : Ans: B

Atropine overdose may cause which one of the following (a) Gastrointestinal smooth muscle crampine (b) Increased cardiac rate (c) Increased gastric secretion (d) Pupillary constriction (e) Urinary frequency

Description : Atropine overdose may cause which one of the following (a) Gastrointestinal smooth muscle crampine (b) Increased cardiac rate (c) Increased gastric secretion (d) Pupillary constriction (e) Urinary frequency

Last Answer : Ans: B

Caffeine is more powerful than theophylline in exerting the following action (a) Bronchodilatation (b) Cardiac stimulation (c) Diuresis (d) Augmentation of skeletal muscle contractility

Description : Caffeine is more powerful than theophylline in exerting the following action (a) Bronchodilatation (b) Cardiac stimulation (c) Diuresis (d) Augmentation of skeletal muscle contractility

Last Answer : Ans: D

Which of the following will result from blockade of H2 receptors? (a) Decreased camp in cardiac muscle (b) Increased camp in cardiac muscle (c) Decreased IP3 in gastric mucosa (d) Increased IP3 in gastric mucosa (e) Increased IP3 in smooth muscle

Description : Which of the following will result from blockade of H2 receptors? (a) Decreased camp in cardiac muscle (b) Increased camp in cardiac muscle (c) Decreased IP3 in gastric mucosa (d) Increased IP3 in gastric mucosa (e) Increased IP3 in smooth muscle

Last Answer : Ans: A

The action of quinidine differs from that of digitalis in (a) Decreasing irritability of cardiac muscle (b) Preventing passage of impulses to the ventricle (c) Increasing irritability of heart muscle (d) Reducing conductivity (e) None of the above

Description : The action of quinidine differs from that of digitalis in (a) Decreasing irritability of cardiac muscle (b) Preventing passage of impulses to the ventricle (c) Increasing irritability of heart muscle (d) Reducing conductivity (e) None of the above

Last Answer : Ans: A

Why can cardiac muscle fibres contract for longer periods than skeletal fibres? (a) Cardiac muscle is self-excitatory (b) Extracellular calcium partially controls the strength (and length) of contraction (c) Cisternae of T-tubules are more developed in cardiac muscle (d) Cardiac muscle is uninucleate rather than multinucleate

Description : Why can cardiac muscle fibres contract for longer periods than skeletal fibres? (a) Cardiac muscle is self-excitatory (b) Extracellular calcium partially controls the strength (and length) ... tubules are more developed in cardiac muscle (d) Cardiac muscle is uninucleate rather than multinucleate

Last Answer : Ans:(a)

Heart is devoid of - (1) cardiac muscle (2) involuntary muscle (3) voluntary muscle (4) smooth muscle

Description : Heart is devoid of - (1) cardiac muscle (2) involuntary muscle (3) voluntary muscle (4) smooth muscle

Last Answer : (2) involuntary muscle Explanation: Cardiac muscle is also an involuntary muscle, found only in the heart.

Do cardiac muscle cells continue to divide throughout a person’s life?

Description : Do cardiac muscle cells continue to divide throughout a person’s life?

Last Answer : The vast majority of heart muscle cells are thought to stop dividing by the time a person reaches the age of nine. These cells then pump blood for the rest of a healthy person’s life. In people stricken by a heart attack, the cells die and are replaced by scar tissue.

The following are true about potassium: a. hypokalaemia decreases the time of cardiac repolarization b. hyperkalaemia decreases cardiac contraction c. hyperkalaemia relaxes vascular smooth muscle d. all

Description : The following are true about potassium: a. hypokalaemia decreases the time of cardiac repolarization b. hyperkalaemia decreases cardiac contraction c. hyperkalaemia relaxes vascular smooth muscle d. all

Last Answer : all

Homeostasis is controlled by regulating the activity of a. cardiac muscle b. smooth muscle c. gland d. all

Description : Homeostasis is controlled by regulating the activity of a. cardiac muscle b. smooth muscle c. gland d. all

Last Answer : all

Which of the following electrolytes is a major cation in body fluid? a) Potassium Potassium is a major cation that affects cardiac muscle functioning. b) Chloride Chloride is an anion. c) Bicarbonate Bicarbonate is an anion. d) Phosphate Phosphate is an anion.

Description : Which of the following electrolytes is a major cation in body fluid? a) Potassium Potassium is a major cation that affects cardiac muscle functioning. b) Chloride Chloride is an anion. c) Bicarbonate Bicarbonate is an anion. d) Phosphate Phosphate is an anion.

Last Answer : a) Potassium Potassium is a major cation that affects cardiac muscle functioning.

Which one of the following demonstrates the characteristics of cardiac muscle cells? (1) Involuntary and multinucleated (2) Unbranched and uninucleated (3) Cylindrical and uninucleated (4) Unbranched and involuntary

Description : Which one of the following demonstrates the characteristics of cardiac muscle cells? (1) Involuntary and multinucleated (2) Unbranched and uninucleated (3) Cylindrical and uninucleated (4) Unbranched and involuntary test

Last Answer : (3) Cylindrical and uninucleated

Which adverse drug effect is more common in children than in adults: A. Isoniazid induced neuropathy B. Chlorpromazine induced muscle dystonia C. Digoxin induced cardiac arrhythmia D. Penicillin hypersensitivity

Description : Which adverse drug effect is more common in children than in adults: A. Isoniazid induced neuropathy B. Chlorpromazine induced muscle dystonia C. Digoxin induced cardiac arrhythmia D. Penicillin hypersensitivity

Last Answer : B. Chlorpromazine induced muscle dystonia

Which adverse drug effect is more common in children than in adults: A. Isoniazid induced neuropathy B. Chlorpromazine induced muscle dystonia C. Digoxin induced cardiac arrhythmia D. Penicillin hypersensitivity

Description : Which adverse drug effect is more common in children than in adults: A. Isoniazid induced neuropathy B. Chlorpromazine induced muscle dystonia C. Digoxin induced cardiac arrhythmia D. Penicillin hypersensitivity

Last Answer : B. Chlorpromazine induced muscle dystonia

Which type of muscle is a syncytium (pron: sin-sish-E-um)? a) skeletal b) cardiac c) smooth d) all of the above

Description : Which type of muscle is a syncytium (pron: sin-sish-E-um)? a) skeletal b) cardiac c) smooth d) all of the above

Last Answer : ANSWER: A -- SKELETAL

In the mammalian body, this element plays many important roles. Try to identify this element with the fewest number of clues. This element is required to insure the integrity and permeability of cell membranes, to regulate nerve and muscle excitability, to help maintain normal muscular contraction, and to assure cardiac rhythmicity. It also plays a essential role in several of the enzymatic steps involved in blood coagulation and is the most important element of bone salt. Name this element.

Description : In the mammalian body, this element plays many important roles. Try to identify this element with the fewest number of clues. This element is required to insure the integrity and permeability of ... involved in blood coagulation and is the most important element of bone salt. Name this element.

Last Answer : ANSWER: Calcium 

Is there a easy way to find out how many numbers can be divided into 169?

Description : Is there a easy way to find out how many numbers can be divided into 169?

Last Answer : You could use long division, I will show you step-by-step with detailed explanation how to calculate 169 divided by 4 using long division. First note that in the problem 169 divided by 4, the numbers ... the dividend. So below the 1 in 169, then subtract the result in the previous step from th

Find the cube roots of the following numbers by successive subtraction of numbers: 1, 7, 19, 37, 61, 91, 127, 169, 217, 271, 331, 397, 64 (ii) 512 (ii

Description : Find the cube roots of the following numbers by successive subtraction of numbers: 1, 7, 19, 37, 61, 91, 127, 169, 217, 271, 331, 397, 64 (ii) 512 (ii

Last Answer : Find the cube roots of the following numbers by successive subtraction of numbers: 1, 7, 19, 37, 61, 91, 127, ... 1728 A. 125 B. 343 C. 2197 D. n/a

Each side of an equilateral triand 12 is \( 24 cm \) the mid - point of its sides are joined to form another tranpla this brress is doins centinuously infinite46. The perimeter of 7 th triangle is \( ( \) in \( cm ) \)a) \( \frac{3}{4} \)b) \( \frac{5}{8} \)c) \( \frac{9}{8} \)d) \( \frac{7}{8} \)47. The sum of perimeter of all triangle is (in \( cm \) )a) 144b) 625c) 400d) 16948. The area of all the triangle is (in sq cm)a) 576b) \( 144 \sqrt{3} \)c) \( 169 \sqrt{3} \)d) \( 192 \sqrt{3} \)49. The sum of perimeter of first 6 triangle is (in \( cm \) )a) 120b) \( \frac{567}{4} \)c) \( \frac{569}{4} \)d) 14450. The side of the 5th triangle is (in \( cm \) )a) 6b) \( 1.5 \)c) \( 0.75 \)d) 3

Description : Each side of an equilateral triand 12 is \( 24 cm \) the mid - point of its sides are joined to form another tranpla this brress is doins centinuously infinite46. The perimeter of 7 th triangle is \( ( \) in \( cm ) \)a) \( \ ... of the 5th triangle is (in \( cm \) )a) 6b) \( 1.5 \)c) \( 0.75 \)d) 3

Last Answer : Each side of an equilateral triand 12 is \( 24 cm \) the mid - point of its sides are joined to form another tranpla ... ( 1.5 \) c) \( 0.75 \) d) 3

How many times does 20 go into 169?

Description : How many times does 20 go into 169?

Last Answer : 8 R 9

How do you write 169.1 thousand?

Description : How do you write 169.1 thousand?

Last Answer : 169,100one hundred and sixty-nine thousand, one hundred

What 169 divided by 4?

Description : What 169 divided by 4?

Last Answer : Need answer