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Name the 3 types of muscle fibres and explain the role of each.

Type I - Slow Twitch (Slow Oxidative)This muscle fibre consists of a large volume of myoglobin (protein used for storing oxygen in the muscles) and mitochondria. As a result they have a high resistance to fa...
TE
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How do I differentiate between the dative and ablative cases when they have the same ending?

The only way one can tell the case of a word - especially when it has the same ending as another case - is with context. The two best ways to look at the context in this instance would be to look for signal ...
MS
Answered by Maxwell S. • Latin tutor
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What is an action potential, and what steps are involved?

Action potentials are changes of electrical potential in a cell. The normal resting membrane potential inside cells is around -70mV. This membrane potential is maintained through the action of the Na + K + A...
CL
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How do I solve the following simultaneous equations? y = 2x -3 and 2x + 3y = 23

Equation 1 : y = 2x -3 Equation 2: 2x +3y = 23To solve these equations you use a method called substitution The information from the 1st equation is used by the 2nd one Sub in the formula for y like so: 2x +...
AK
Answered by Anika K. • Maths tutor
5219 Views

Compare the advantages and disadvantages of light and electron microscopes.

Electron microscopes have higher magnification and higher resolution than light microscopes. Scanning electron microscopes can be used to examine the surface of cells and structuresLight microscopes can be u...
TD
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