Homework Answers
2.
a)Diltiazem Decrease Heart Rate.
It is a calcium channel blocker used to treat high blood pressure, angina, and certain heart arrhythmias.
Diltiazem works by relaxing the blood vessels in your heart and body. This reduces your blood pressure. This drug also lowers your heart rate and dilates your coronary arteries.
b)Diltiazem Cause increase in the Stroke Volume.
Stroke volume: The amount of blood pumped by the left ventricle of the heart in one contraction.
It works by relaxing blood vessels in the body and heart and lowers the heart rate.
Eventhough Diltiazem Reduce the Heart rate,It doesn't reduce the Cardiac Output.By Relaxing blood Vessels in the Heart,It increases the volume of Blood Pumped Per Ventricular Contraction,That is the Stroke Volume.
That is Drug Diltiazem reduces the heart rate by relaxing blood vessels of heart it Increases Cardiac Output by Increasing the Stroke Volume.
Cardiac Output:Stroke Volume * Heart Rate.
Add Answer to:
I need part b answered please.
2. Diltiazem is a drug that blocks calcium channels in...
please answer all questions. ratings will only be given for all questions answered. Which of the...
please answer all questions. ratings will only be given for
all questions answered.
Which of the following best describes how Which of the following explains the calcium channel blockers affect the heart in mechanism of action and therapeutic effect of angiotensin II receptor blockers (ARBS)? a patient with angina? These drugs block strong muscle contractions Inhibit the movement of calcium ions across and cause vasodilation. membranes of myocardial cells Calcium channel blockers alter the electrolyte balance of the heart which...
I need question 5 answered for sure. The answer to question 6 would be greatly appreciated...
I need question 5 answered for sure. The answer to question 6
would be greatly appreciated as well.
2. (1pt) Why would mitochondria in heart muscle cells have more cristae than mitochondria in skin cells? 3. (2pts) If H channels were opened in the inner membrane, as in brown fat or the weight-Joss drug DNP, what happens to ATP production? Why? Be specific (2pts) Why is fermentation necessary in anaeroblc cells? What would happen without it? Be specífic 5. (1pt)...
Please i need number 2 and 3 answered. Thank you ! Please I need a thorough...
Please i need number 2
and 3 answered. Thank you !
Please I need a thorough explanation. What causes some molecules to rotate light? Explain in your own words. Discuss your observations in the polarimetry part of the lab. How could you know the molecules are optically active just by looking at the structure? (If you have molecular structure a pic would be great). How does the concentration, purity, and identity of the substance effect the results?
Circle the questions that are to be answered 1. Part A.2 Suppose some of the solid...
Circle the questions that are to be answered 1. Part A.2 Suppose some of the solid calcium hydroxide is inadvertently transferred along with the supernatant liquid for analysis Will more, less, or the same amount of hydrochloric acid titrant be used for the analysis in Part A.6? Explain b Will this inadvertent transfer increase, decrease, or have no effect on the cakculated solubility product for calcium hydroxide? Explain c Will this inadvertent transfer increase, decrease, or have no effect on...
Part A and Part B. Also question #3-post lab. (its circled) A. Molar Solubility and Solubility Product of Calcium Hydroxide Trial I Trial 3 Trial 2 25.0 1. Volume of saturated Ca(OH), solution (m...
Part A and Part B.
Also question #3-post lab. (its circled)
A. Molar Solubility and Solubility Product of Calcium Hydroxide Trial I Trial 3 Trial 2 25.0 1. Volume of saturated Ca(OH), solution (mL) 2. Concentration of standardized HCl solution (molU/L) 3. Buret reading, initial (mL 4. Buret reading, final (mL) 5. Volume of HCI added (mL) 6. Moles of HCI added (mol) 7. Moles of OH" in saturated solution (mol) 8. (OH1, equilibrium (mol/L) 9. (Ca2 ], equilibrium (mol/L)...
Animal physiology help. I need help with part a and part b. for part a, this...
Animal physiology help.
I need help with part a and part b.
for part a, this is as far as I've gotten. The numbers on the
left are the contents inside the cell and the numbers on the right
are contents outside of the cell. I have converted everything to
mM. H+ is hard to see becuase only 10 um passed through the
membrane to go outside of the cell. (i dont know how to show this
line better on...
i answered part A and B . i need the answer to part C. please clearly...
i answered part A and B . i need the answer to part C. please
clearly identify the answer and write out everything
This question has multiple parts. Work all the parts to get the most points. For the following reaction: с 1. NaOCH CH3 Hoc оснен, OCH2CH3 OCH CH 2. H30* a Draw the major organic product. - 030- T mood b Write a mechanism for the step shown below, using curved arrows to show electron redistribution. Arrow-pushing Instructions...
I need help on part G!!!!! Blocks A and B are on a frictionless horizontal surface....
I need help on part G!!!!! Blocks A and B are on a frictionless horizontal surface. Block A is to the left of block B. Both blocks are initially at rest. Block A has a mass of 2.1 kg and B has a mass of 1.5 kg. Block A is struck from the left with a hammer. The average force of this impact is 210 N and lasts for 0.09 seconds. Block A slides to the right, strikes and sticks...
Control Systems I need the answer for part b) Part a) is already answered, I will...
Control Systems
I need the answer for part b)
Part a) is already answered, I will post the solution below this
question
Part a) answer
a) Prove that if f(t) is a periodic function with period T then: -st f(t)e"" dt b) use the result of part a and show that the Laplace transform of the periodic function shown is uanh7 1 Ts 4 f(t) 0 2T -1
I answered part A already but I need part B For the reaction below OI Br...
I answered part A already but I need part B
For the reaction below OI Br 1 pt 1 pr 1 pr 1 pr 1pt 1 pt O 1 pt CH3CO2H a Draw the major organic product. Br AC centuriesappfinal docx238-AldehydeR1.pat
please answer all questions. ratings will only be given for
all questions answered.
Which of the following best describes how Which of the following explains the calcium channel blockers affect the heart in mechanism of action and therapeutic effect of angiotensin II receptor blockers (ARBS)? a patient with angina? These drugs block strong muscle contractions Inhibit the movement of calcium ions across and cause vasodilation. membranes of myocardial cells Calcium channel blockers alter the electrolyte balance of the heart which...
I need question 5 answered for sure. The answer to question 6
would be greatly appreciated as well.
2. (1pt) Why would mitochondria in heart muscle cells have more cristae than mitochondria in skin cells? 3. (2pts) If H channels were opened in the inner membrane, as in brown fat or the weight-Joss drug DNP, what happens to ATP production? Why? Be specific (2pts) Why is fermentation necessary in anaeroblc cells? What would happen without it? Be specífic 5. (1pt)...
Please i need number 2
and 3 answered. Thank you !
Please I need a thorough explanation. What causes some molecules to rotate light? Explain in your own words. Discuss your observations in the polarimetry part of the lab. How could you know the molecules are optically active just by looking at the structure? (If you have molecular structure a pic would be great). How does the concentration, purity, and identity of the substance effect the results?
Circle the questions that are to be answered 1. Part A.2 Suppose some of the solid calcium hydroxide is inadvertently transferred along with the supernatant liquid for analysis Will more, less, or the same amount of hydrochloric acid titrant be used for the analysis in Part A.6? Explain b Will this inadvertent transfer increase, decrease, or have no effect on the cakculated solubility product for calcium hydroxide? Explain c Will this inadvertent transfer increase, decrease, or have no effect on...
Part A and Part B.
Also question #3-post lab. (its circled)
A. Molar Solubility and Solubility Product of Calcium Hydroxide Trial I Trial 3 Trial 2 25.0 1. Volume of saturated Ca(OH), solution (mL) 2. Concentration of standardized HCl solution (molU/L) 3. Buret reading, initial (mL 4. Buret reading, final (mL) 5. Volume of HCI added (mL) 6. Moles of HCI added (mol) 7. Moles of OH" in saturated solution (mol) 8. (OH1, equilibrium (mol/L) 9. (Ca2 ], equilibrium (mol/L)...
Animal physiology help.
I need help with part a and part b.
for part a, this is as far as I've gotten. The numbers on the
left are the contents inside the cell and the numbers on the right
are contents outside of the cell. I have converted everything to
mM. H+ is hard to see becuase only 10 um passed through the
membrane to go outside of the cell. (i dont know how to show this
line better on...
i answered part A and B . i need the answer to part C. please
clearly identify the answer and write out everything
This question has multiple parts. Work all the parts to get the most points. For the following reaction: с 1. NaOCH CH3 Hoc оснен, OCH2CH3 OCH CH 2. H30* a Draw the major organic product. - 030- T mood b Write a mechanism for the step shown below, using curved arrows to show electron redistribution. Arrow-pushing Instructions...
Control Systems
I need the answer for part b)
Part a) is already answered, I will post the solution below this
question
Part a) answer
a) Prove that if f(t) is a periodic function with period T then: -st f(t)e"" dt b) use the result of part a and show that the Laplace transform of the periodic function shown is uanh7 1 Ts 4 f(t) 0 2T -1
I answered part A already but I need part B
For the reaction below OI Br 1 pt 1 pr 1 pr 1 pr 1pt 1 pt O 1 pt CH3CO2H a Draw the major organic product. Br AC centuriesappfinal docx238-AldehydeR1.pat
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