The concentration of a biomolecule inside a rod‑shaped prokaryotic cell is 0.0025 M0.0025 M . Calculate...
The concentration of a biomolecule inside a rod‑shaped prokaryotic cell is 0.0025 M0.0025 M . Calculate the number of molecules inside the cell, which is 3.0 μm3.0 μm long and 1.6 μm1.6 μm in diameter.
Homework Answers
Add Answer to:
The concentration of a biomolecule inside a rod‑shaped
prokaryotic cell is 0.0025 M0.0025 M . Calculate...
The concentration of a biomolecule inside a rod‑shaped prokaryotic cell is 0.0045 M . Calculate the...
The concentration of a biomolecule inside a rod‑shaped prokaryotic cell is 0.0045 M . Calculate the number of molecules inside the cell, which is 2.4 μm long and 1.6 μm in diameter.
The concentration of a biomolecule inside a rod-shaped prokaryotic cell is 0.0031 M. Calculate the number...
The concentration of a biomolecule inside a rod-shaped prokaryotic cell is 0.0031 M. Calculate the number of molecules inside the cell, which is 3.7 um long and 1.7 um in diameter. number: molecules
The concentration of a biomolecule inside a rod-shaped prokaryotic cell is 0.0017 M. Calculate the number...
The concentration of a biomolecule inside a rod-shaped prokaryotic cell is 0.0017 M. Calculate the number of molecules inside the cell, which is 2.1 ?m long and 0.8 ?m in diameter.
1. A prokaryotic (bacterial) cell, which is approximately cylindrical in shape cellhas a diameter of 0.35...
1. A prokaryotic (bacterial) cell, which is approximately cylindrical in shape cellhas a diameter of 0.35 μm and length of 0.9 μm. An approximately sphericaleukaryotic cell has a radius of 20 μm. a) Calculate the surface area of each cell type of cell in μm2. b) Calculate the volume of each cell type in μm3. c) Compare the surface area to volume ratio of each cell. Given that theconcentration of a glucose transporters is the same in each cell typeand...
At 37 °C the equilibrium concentration of Ca2+ inside a cell is 0.098 M and outside...
At 37 °C the equilibrium concentration of Ca2+ inside a cell is 0.098 M and outside is 0.019 M. The cell membrane is permeable to Ca2+ and Cl–. The only ion present in addition to Ca2+ and Cl– is a protein (Prin+/–) inside the cell. The protein holds a single positive or negative charge. The Cl– is at equilibrium across the membrane while the protein is inside the cell and cannot permeate the membrane. What is the concentration of Prin+/–...
At 37 °C the equilibrium concentration of Ca2+ inside a cell is 0.067 M and outside...
At 37 °C the equilibrium concentration of Ca2+ inside a cell is 0.067 M and outside is 0.034 M. The cell membrane is permeable to Ca2+ and Cl–. The only ion present in addition to Ca2+ and Cl– is a protein (Prin+/–) inside the cell. The protein holds a single positive or negative charge. The Cl– is at equilibrium across the membrane while the protein is inside the cell and cannot permeate the membrane. What is the concentration of Prin+/–...
Neuron cells generate electrical signals by concentration gradients across membranes. Assuming a potassium ion concentration of 0.00380 M inside the cell, and a concentration of 0.145 M outside t...
Neuron cells generate electrical signals by concentration gradients across membranes. Assuming a potassium ion concentration of 0.00380 M inside the cell, and a concentration of 0.145 M outside the cell, what is the electrical potential across the cell membrane? Body temperature is 310 K. The sign identifies the change in the electrical potential across the membrane and which way the ions flow. (answer in mV) Answer: 696.77 Check
Neuron cells generate electrical signals by concentration gradients across membranes. Assuming a...
Neuron cells generate electrical signals by concentration gradients across membranes. Assuming a potassium ion concentration of 0.00300 M inside the cell, and a concentration of 0.115 M outside t...
Neuron cells generate electrical signals by concentration gradients across membranes. Assuming a potassium ion concentration of 0.00300 M inside the cell, and a concentration of 0.115 M outside the cell, what is the electrical potential across the cell membrane? Body temperature is 300 K. The sign identifies the change in the electrical potential across the membrane and which way the ions flow (answer in mV) Answer 04684 Check
Neuron cells generate electrical signals by concentration gradients across membranes. Assuming a...
Consider the following hypothetical problem. Potassium ions have a concentration of 115 x 10*3 molliter inside...
Consider the following hypothetical problem. Potassium ions have a concentration of 115 x 10*3 molliter inside the cell and 4.5 x 10 mol/liter outside the cell. The cell wall has a channel through which the potassium ions can travel and it is 25.0 nm in length and 4.00 nm in diameter. Take the diffusion coefficient of potassium to be 3.00 x 109 m2ls. What is the difference in concentration, Δc across the cell wall in molecules/m3? molecules/m Submit Request Answer...
5. Assume initially, 100 molecules are inside a cell. After a long time, we found molecule...
5. Assume initially, 100 molecules are inside a cell. After a long time, we found molecule is inside the cell with probability 1/4. Let the random variable M he number of molecules in the cell after long time. (a) [Extra 3 points] What are the conditions for M to have a binomial distribution? M (b) [5 points] Under the conditions in (a) find the mean and mode of
The concentration of a biomolecule inside a rod-shaped prokaryotic cell is 0.0031 M. Calculate the number of molecules inside the cell, which is 3.7 um long and 1.7 um in diameter. number: molecules
Neuron cells generate electrical signals by concentration gradients across membranes. Assuming a potassium ion concentration of 0.00380 M inside the cell, and a concentration of 0.145 M outside the cell, what is the electrical potential across the cell membrane? Body temperature is 310 K. The sign identifies the change in the electrical potential across the membrane and which way the ions flow. (answer in mV) Answer: 696.77 Check
Neuron cells generate electrical signals by concentration gradients across membranes. Assuming a...
Neuron cells generate electrical signals by concentration gradients across membranes. Assuming a potassium ion concentration of 0.00300 M inside the cell, and a concentration of 0.115 M outside the cell, what is the electrical potential across the cell membrane? Body temperature is 300 K. The sign identifies the change in the electrical potential across the membrane and which way the ions flow (answer in mV) Answer 04684 Check
Neuron cells generate electrical signals by concentration gradients across membranes. Assuming a...
Consider the following hypothetical problem. Potassium ions have a concentration of 115 x 10*3 molliter inside the cell and 4.5 x 10 mol/liter outside the cell. The cell wall has a channel through which the potassium ions can travel and it is 25.0 nm in length and 4.00 nm in diameter. Take the diffusion coefficient of potassium to be 3.00 x 109 m2ls. What is the difference in concentration, Δc across the cell wall in molecules/m3? molecules/m Submit Request Answer...
5. Assume initially, 100 molecules are inside a cell. After a long time, we found molecule is inside the cell with probability 1/4. Let the random variable M he number of molecules in the cell after long time. (a) [Extra 3 points] What are the conditions for M to have a binomial distribution? M (b) [5 points] Under the conditions in (a) find the mean and mode of
Most questions answered within 3 hours.
-
How do ECM Solutions assist in embedding a culture of continuous
improvement in an organization? (Project...
asked 11 minutes ago -
Directions
These directions introduce the idea of Essential Questions.
Since this may be a new concept...
asked 14 minutes ago -
1.b. Fiscal policy is said to suffer from ‘crowding out’.
Explain what this means and why...
asked 31 minutes ago -
The equation for the reaction of nitrogen and oxygen to form
nitrogen oxide is written as...
asked 35 minutes ago -
A scientist reproducing some photoelectric effect experiments
shines a light on a metal electrode, but doesn't...
asked 38 minutes ago -
In a study designed to test the effectiveness of magnets for
treating back pain, 35 patients...
asked 58 minutes ago -
Here are summary statistics for randomly selected weights of
newborn girls:
nequals=193,
x overbarxequals=30.5
hg,
sequals=7.3...
asked 48 minutes ago -
Exercise #3:
Create the “MathTest” class. It will have two class variables:
1) a question and...
asked 51 minutes ago -
In epidemiology, how do you calculate the overall incidence of
cure within two groups? What formula...
asked 54 minutes ago -
A 1 liter solution contains 0.357 M ammonium chloride and 0.268
M ammonia. Addition of 0.295...
asked 56 minutes ago -
What are the advantages and disadvantages of using virtual
reality simulations in health care education?
asked 1 hour ago -
Given input { 66, 28, 43, 29, 44, 69, 19 } and a hash function
h(x)...
asked 1 hour ago