answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
IRINA_888 [86]
2 years ago
7

The length of an axon is 10 mm, and its time constant is 4 msec. A voltage change at one end of the axon is 120 mV, which result

s in a change of about 10.35 mV at the opposite end after 4 msec. Given this information, what is the length constant of the neuron? (Enter your answer in mm, rounded to the nearest whole number, without including the units.)

Biology
1 answer:
stich3 [128]2 years ago
8 0

Answer:

what is the length constant of the neuron? = 4. 080791139mm

Explanation:

check the file below for explanation

You might be interested in
N a lab you are conducting tests with various chemicals and neurotransmitter receptors. you notice that exposed frog muscle cell
Vadim26 [7]
The effect of a neurotransmitter is based on the properties of the receptor more than the neurotransmitter.
4 0
2 years ago
Due to an unusually high concentration of particles inside of a cell, the membrane starts to expand and finally bursts. which pr
erastovalidia [21]

Out of the following given choices;

A. The cell is unable to get more water into the cell.

 

B. The cell is unable to build more protein molecules.

 

C. The cell is unable to produce water molecules inside the cell.

 

D. The cell is unable to maintain a stable internal environment.

<span>The answer is D. Due to high amounts of proteins in the cell, osmotically active proteins cause the internal environment of the cell to be hypertonic to the extracellular fluid. This causes excess water to enter the cell by osmosis and resulting in lysis.  </span>






7 0
2 years ago
Read 2 more answers
When the polymerase chain reaction (PCR) is used to amplify segments of DNA, the sample is first heated, and then cooled, in cyc
baherus [9]

Answer:

At least 17 PCR cycles or 16 PCR cycles

Explanation:

As we know -

In one chain of  heating and cooling  of polymerase chain reaction (PCR), the strands of DNA gets doubled.

The general mathematical representation of this is

{2^n - (2 *  n)}

where "n" is the number of PCR cycles.

It is given that DNA strands  to be produced is 16 times the original quantity of DNA.

So the PCR cycle must be carried out at least 17 times in order to have DNA strand not less  than 16 times the original quantity of DNA

8 0
2 years ago
Name the layers of earth starting at the crust and going in. describe the composition of each layer.
Leona [35]
<span>1. Atmosphere    (gas)
2. Oceans    (Water)
3. Crust    (Light colored, low density rock)
4. Mantle  (Dark colored, high density Rock)
5. Core  (Iron + Nickel)</span>
6 0
2 years ago
Read 2 more answers
Chart below what place a check in the box if the cell has that component
Nesterboy [21]

Answer:

I hardly understand the question and there is no chart/diagram provided.

7 0
2 years ago
Other questions:
  • Fill in the blank:
    13·1 answer
  • If there are 24 chromosomes in plant cell g1 what is the diploid number
    6·1 answer
  • Does increasing the size of an axial substituent always result in higher relative strain energies for the axial conformation
    5·2 answers
  • Which sets of characteristics are likely to be found in a dichotomous key to identify these insects? Check all that apply.
    11·2 answers
  • Which is true about pluto? (Apex)
    6·1 answer
  • Chantal was eating raisins and a few of them fell into her glass of drinking water. She finished eating the rest of the raisins.
    5·1 answer
  • A wilted flower placed in a vase of water for several hours became stiff and stood erect. When it was placed in a salt solution,
    13·1 answer
  • In Drosophila, the autosomal recessive brown eye color mutation displays interactions with both the X-linked recessive vermilion
    12·1 answer
  • Muscles are made of thread-like proteins called myofilaments. What instructs muscle cells to make myofilaments?
    6·1 answer
  • The sebaceous and sweat glands associated with the skin are classified as ________ glands because they release secretions to the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!