Assume that mitochondria are cylinders 6.50 μm in length and 0.900 μm in diameter. What is...
Assume that mitochondria are cylinders 6.50 μm in length and 0.900 μm in diameter. What is the volume of a single mitochondrion?
The volume of a cylinder is given by the expression:
V= pie times r squared times h
Homework Answers
Add Answer to:
Assume that mitochondria are cylinders 6.50 μm in length and
0.900 μm in diameter. What is...
Assume that a viral DNA molecule is a 11-μm-long strand with a uniform 20-Å diameter. Assuming...
Assume that a viral DNA molecule is a 11-μm-long strand with a uniform 20-Å diameter. Assuming complete flexibility of the molecule, will it fit inside a viral head that is a 8×10−2-μm-diameter sphere? Part A)What is the volume of the viral head in cubic angstrom (Å3)? Hint: Recall that the volume of a sphere can be calculated using this formula: Volume= (4/3) x pi x r2, where r stands for radius of the sphere. Also note that 1Å=0.1 nm. Express...
Assume that the mitochondria are cylindrical with 1.5 µm long and 0.6 µm of diameter, a) What is the volume of a single...
Assume that the mitochondria are cylindrical with 1.5 µm long and 0.6 µm of diameter, a) What is the volume of a single mitochondria? b) Oxaloacetate is an intermediate in the Krebs cycle which is carried out in the mitochondria. If your concentration in the mitochondria in a moment determined is 0.03 µM, how many oxaloacetate molecules are in the mitochondria at that time?
Assume that liver cells are cuboidal in shape, with a side length of 23.0 μm. i)...
Assume that liver cells are cuboidal in shape, with a side length of 23.0 μm. i) How many liver cells would fit across a pinhead with a diameter of 0.500 mm? Number of cells = cells ii) What is the volume of a liver cell? Volume of cell = μm3
1) Given a coccus bacterium with a radius of 0.85 micrometers, what is its surface area...
1) Given a coccus bacterium with a radius of 0.85 micrometers, what is its surface area to volume ratio, assuming it has perfect geometry? Report your answer as a decimal, for example a surface area of 1 μm2 with a volume of 3 μm3 would would yield SA / V = 0.67 μm-1. Do not include units when reporting your answer. The formula for the volume of a sphere in the lab manual is incorrect. Here are the formulas for...
Clearly organize your solutions and make sure your solution includes all 1) parts of the questions. Leave all answers in terms of only L, A, B, C, a. Consider a segment of length L of an infini...
Clearly organize your solutions and make sure your solution includes all 1) parts of the questions. Leave all answers in terms of only L, A, B, C, a. Consider a segment of length L of an infinitely long nonconducting cylinder with radius A and nonuniform charge density that increases with length of wire given by What is the total charge Q enclosed for this segment length L? a) b) he cylinder is now surrounded by a conducting metal cylindrical shell...
question #1 pls assume stick is vertically inserted Consider a horizontally-positioned right circular cylindrical oil tank...
question #1 pls
assume stick is vertically inserted Consider a horizontally-positioned right circular cylindrical oil tank of radius r and length h as in the figure. The tanks are used for storage in various locations and are drained and filled periodically. Inventory is taken by placing a long dipstick with quarter-inch marks vertically in the tank, and then measuring the liquid level w. 1 1). If all variables r, h, and w are in inches, use calculus to find a...
Charles' Law 1. L 94.0 LOO. mm the length of the original tube 2. Tube diameter...
Charles' Law 1. L 94.0 LOO. mm the length of the original tube 2. Tube diameter = mm radius = dia/2 = mm 3. V V(oil bath) = mm Show calculation for the tube volume here: 4. T (oil bath) °C K -96.5 -75.0 5. L2, L (room temp) mm 6. V2, V(room temp) mm 3 23.80 7. T2, T (room temp) for K 8. T /T2 - for °C ΤΙΤ, τη for K 9. V / V2 = 10....
An oil preheater consists of a single tube of 30-mm diameter and 7-m length, with its...
An oil preheater consists of a single tube of 30-mm diameter and 7-m length, with its surface maintained at 200°C by swirling combustion gasses. The engine oil enters at 90°C and comes out at 144°C. Assume the flow is laminar and both hydraulically and thermally fully developed. Answer the following questions: (a) What flow rate must be supplied to maintain the oil outlet temperature of 144°C? (b) What is the corresponding heat transfer rate? (c) Discuss how you may refine...
plz both with explanation Problems: 1. A student adds 25 drops of cetyl alcohol in hexane,...
plz both with explanation
Problems: 1. A student adds 25 drops of cetyl alcohol in hexane, (solution concentration 1.08 x I0 g/mL) to form a monolayer of the alcohol on the surface of water in a Petri dish with an 4 area of 241 cm2 The cetyl alcohol molecules are cylindrical with the diameter of the cylinder equal to one fifth of the length. Assume the long axis of the cylinder is perpendicular to the water surface. The medicine dropper...
1 to 5 please 1. The motion on a work piece is changing from 0 to...
1 to 5 please
1. The motion on a work piece is changing from 0 to 1 meter. AY Oon on a work piece is changing from 0 to 1 meter. A variable linear resistance can be used to measure the signal. The value of this resistance changes from 0 to 2000 S2. A 20 source is available. Develop signal conditioning to provide 0 to 10 V output. 2. To measure the small changes in a work niece, a capacitive-displacement...
Clearly organize your solutions and make sure your solution includes all 1) parts of the questions. Leave all answers in terms of only L, A, B, C, a. Consider a segment of length L of an infinitely long nonconducting cylinder with radius A and nonuniform charge density that increases with length of wire given by What is the total charge Q enclosed for this segment length L? a) b) he cylinder is now surrounded by a conducting metal cylindrical shell...
question #1 pls
assume stick is vertically inserted Consider a horizontally-positioned right circular cylindrical oil tank of radius r and length h as in the figure. The tanks are used for storage in various locations and are drained and filled periodically. Inventory is taken by placing a long dipstick with quarter-inch marks vertically in the tank, and then measuring the liquid level w. 1 1). If all variables r, h, and w are in inches, use calculus to find a...
Charles' Law 1. L 94.0 LOO. mm the length of the original tube 2. Tube diameter = mm radius = dia/2 = mm 3. V V(oil bath) = mm Show calculation for the tube volume here: 4. T (oil bath) °C K -96.5 -75.0 5. L2, L (room temp) mm 6. V2, V(room temp) mm 3 23.80 7. T2, T (room temp) for K 8. T /T2 - for °C ΤΙΤ, τη for K 9. V / V2 = 10....
An oil preheater consists of a single tube of 30-mm diameter and 7-m length, with its surface maintained at 200°C by swirling combustion gasses. The engine oil enters at 90°C and comes out at 144°C. Assume the flow is laminar and both hydraulically and thermally fully developed. Answer the following questions: (a) What flow rate must be supplied to maintain the oil outlet temperature of 144°C? (b) What is the corresponding heat transfer rate? (c) Discuss how you may refine...
plz both with explanation
Problems: 1. A student adds 25 drops of cetyl alcohol in hexane, (solution concentration 1.08 x I0 g/mL) to form a monolayer of the alcohol on the surface of water in a Petri dish with an 4 area of 241 cm2 The cetyl alcohol molecules are cylindrical with the diameter of the cylinder equal to one fifth of the length. Assume the long axis of the cylinder is perpendicular to the water surface. The medicine dropper...
1 to 5 please
1. The motion on a work piece is changing from 0 to 1 meter. AY Oon on a work piece is changing from 0 to 1 meter. A variable linear resistance can be used to measure the signal. The value of this resistance changes from 0 to 2000 S2. A 20 source is available. Develop signal conditioning to provide 0 to 10 V output. 2. To measure the small changes in a work niece, a capacitive-displacement...
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 11 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 11 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 11 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 11 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 11 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 11 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 11 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 11 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 11 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 11 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 11 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 11 months ago