A
"<span>
population"</span> is a group of people who live in a specified geographic area.
Demography is the measurable investigation of populaces,
particularly humans. As an exceptionally broad science, it can examine any sort
of unique living populace, i.e., one that progressions after some time or
space. Demographer is a man who ponders changes in quantities of births,
relational unions, deaths, and so forth in a territory over some time frame.
Answer:
B It helps maintain a level of carbon in the atmosphere that is neither too hot nor too cold.
Explanation:
The carbon cycle is an important natural phenomenon without which life on earth would not be possible. It is the circulation of carbon molecules from atmosphere to organisms and substances then to atmosphere again.
The carbon cycle helps in maintaining a level of carbon in the atmosphere that is neither too hot nor too cold. When the balance of this cycle is disrupted, several climatic disruptions may occur such as global warming or extreme weather conditions.
This is why excess release of carbon into the atmosphere due of pollution causes global warming while decrease in carbon concentration in the atmosphere may cause extreme cold weather conditions.
The Aztecs<span> were Nahuatl-speaking people who lived in central Mexico in the 14th to 16th centuries. Their tribute empire spread throughout </span>Mesoamerica<span>. The </span>Mayans<span> lived in southern Mexico and northern South American from as early as 2600 BC.</span>
Answer: True
Explanation: The typical synapse in the Central Nervous System (CNS) consists of 3 parts namely:
1) 'The Presynaptic Neuron' formed by the terminal button of an axon
2) 'The Postsynaptic Neuron' made up of segments of dendrite or cell body
3) 'The Synaptic Cleft' which is the space between the presynaptic neuron and postsynaptic neuron.
The 'Central Nervous system (CNS)' is made up of the brain and spinal cord.
A 'Synapse' is a junction between two nerve cells. It transfers information from one cell to another either by 'diffusion' or through 'neurotransmission'. The transfer of information can be from nerve to nerve or nerve to muscle.
The 'Presynaptic Neuron' is a nerve cell that fires the neurotransmitter. In other words, it delivers messages (neurotransmission) across the synapse. The 'Postsynapse' is the receiver of the neurotransmission which is the message.
Answer:
In the case of agitation after taking LSD the LPN/LVP can give a Benzodiazepine to the patient.
Explanation:
LSD or lysergic acid diethylamide is a hallucinogen that causes auditory and visual hallucinations, where users see or hear things that are not real.
After ascertaining that there is no danger of violence on the part of patients to others and to themselves, supportive reassurance (or "talking down") is the basic treatment for patients who have ingested LSD.
However depending on the severity of the case (i.e whether the patient is a long-term user), other cause of action like supportive care, ergotism therapy and consultations can be employed.
