Answer:
nitrogen..Nitrogen and phosphorus are essential plant nutrients found in aquatic ecosystems, however, in excess amounts, they can cause significant water quality problems. Nitrogen and phosphorous in water are typically found in the forms of nitrate and phosphate, respectively.
Mafic materials are usually dark in color and have relatively high specific gravities grater than 3.0 Felsic materials are usual at lighter in color and have specific gravities less than 3.0
The most common type of collision between cars and motorcycles is inelastic collision since there is loss in kinetic energy and both objects tend to move together for a short time after the collision.
A collision between two objects can be elastic or inelastic.
In elastic collision, after the impact or collision, the two objects move away from each other with different velocities. There is no loss in kinetic energy for this type of collision.
Example of elastic collision;
- rebounding of tennis ball from a wall
Inelastic collision occurs when the two objects move together with a common velocity after the collision. It involves the loss in kinetic energy.
Example of inelastic collision;
Thus, we can conclude that the most common type of collision between cars and motorcycles is inelastic collision since there is loss in kinetic energy and both objects tend to move together for a short time after the collision.
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The correct answer is reuptake.
The reabsorption of a neurotransmitter by a neurotransmitter transporter situated along the plasma membrane of an axon terminal or glial cell after it has done its activity of conducting a neural impulse is called reuptake.
The process of reuptake is essential for usual synaptic physiology as it permits for the recycling of neurotransmitters and monitors the neurotransmitter level in the synapse, thus, monitoring the duration of the signal resulting due to the discharge of the neurotransmitter.
