Answer:
M.P = 140.46 Vm
Explanation:
Membrane potential can calculated using the following equation:
<em>(61/z) ln ([X]out/[X]in)</em>
where z is the charge of Ca2+ ion and X represent the concentrations By applying necessary calculations…
Membrane potential = (61 / 2) ln (100 x 10^-3 / 1 x 10^-3)
= 30.5 x 4.60 = 140.46 Vm
Answer:
C
Explanation:
Natural selection is when an animal with a better trait survives and reproduces. C is the best answer.
The process is called condensation. the initial state- water vapor- is in a gas form. turning into droplets changes it into a liquid state.
When conducting a population sampling study, on the first capture attempt, we tag, count, and release the captured individuals. Thus, option "D" is correct.
<h3>What is the mark-recapture method?</h3>
This is a method commonly used in ecology to estimate the animals in the population. A portion of the population is captured, marked and released. Another part of the population will, later on, be captured. This can be used to estimate the population in an assumption that the portion that was captured is proportional to the entire population. This is obtained by dividing the number of marked individuals by the individual marked on the second capture. This is one of the simplest and most practical methods of estimating the population.
Thus, option "D" is correct.
To learn more about the mark-recapture method click here:
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Answer:
Common examples of social issues: Poverty and Homelessness, Climate Change, Civil Rights and Racial Discrimination, etc.
Explanation:
There's so much more examples of social issues down the list, but that'll take to long, these are enough for now.