Answer:
Be outcasted.
Explanation:
It might be outcasted because zebras find other zebras by their stripes. If one doesn't have black stripes the zebras wouldn't be able to identify it. (I think)
When an external stimulus crosses the threshold, a muscle fibre will respond.
<h3>The level of the threshold</h3>
- For the identification of the electrical activity carried out by the active muscles, the threshold level is a crucial consideration.
- A portion of the electrical activity carried out by the target muscles may be excluded if the chosen threshold level is higher than the overall activity.
<h3>What is the stimulus threshold for muscle contraction?</h3>
- A certain stimulus magnitude is necessary for muscle contraction.
- The threshold stimulus is the smallest amount of force needed for a stimulus to cause a muscle to contract in response.
- If the stimulus intensity is less than this threshold value, there is no response.
learn more about threshold here
brainly.com/question/28279471
#SPJ4
B uses radiation so I would assume it would be the one using x rays
Answer:
PETRIFIED WOOD is the answer okkkkkkkkkkkkkkkk
Pia mater
<span>Pia mater is a highly vascular tissue that cleaves
firmly to the surface of the brain and spinal cord. Pia mater protects the
central nervous system by nourishing the brain and allowing blood vessels to
pass through it. The inflammation of the pia mater can lead to meningitis</span>
