Answer:
A. Motor Neuron
Explanation:
Motor neurons which can also be referred to as the lower/alpha motor neurons, furnishes skeletal muscle and causes the muscle to contract, this thereafter generates movement. <em>Motor neurons releases neurotransmitter acetylcholine at the neuromuscular junction that stimulates muscle cells to contract. </em>
At the point when the acetylcholine ties to acetylcholine receptors on the muscle fiber, an activity potential is proliferated along the muscle fiber in the two ways. The activity potential triggers the contraction of the muscle. On the off chance that the end of the muscle are fixed, keeping the muscle at a similar length, at that point the compression results on an expanded power on the backings which is referred to as<em> isometric contraction</em>. On the off chance that the muscle abbreviates against no obstruction, the constriction brings about steady power which is referred to as <em>isotonic contraction</em>. The engine neurons that control appendage and body developments are situated in the front horn of the spinal line, and the engine neurons that control head and facial developments are situated in the engine cores of the brainstem. Despite the fact that the engine framework is made out of various kinds of neurons dispersed all through the CNS, the engine neuron is the main manner by which the engine framework can speak with the muscles.
Ultimately, every movements will rely on the activity of the alpha motor neurons.
Gibberellic acid (also called gibberellin A3, GA, and GA3) is a hormone found in plants and fungi. Its chemical formula is C19H22O6. When purified, it is a white to pale-yellow solid. Plants in their normal state produce large amounts of GA3. Hope I’ve helped ;)
A simple <em><u>refracting</u></em> telescope uses two convex lenses to gather and focus light from a distant object.
Answer:
The property that could indicate that the particle is a virus is an absence of cellular machinery (option B). Explanation: Viruses are particles that are not considered to be living organisms, which is due to a complete absence of organelles or cellular functions.
Explanation:
Answer:
About 3 liters for women and about 4 for men
