Answer:
Dendrite, cell body and axon are the body parts of neuron. Dendrites recieves impulses from other neuron and pass this impulse to the cell body. From cell body, the nerve impulse pass to the axon and from here it is send to the connected neuron.
Neurons are basic structural and functional unit of nervous system. Neurons are responsible for the transportation of impulses from organs to nervous system and carry instructions from nervous system to the organs.
Answer:
It is the pressure when the heart pushes blood out . The number when pressure is checked written on the top is the systolic pressure of the heart .
Explanation:
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True, the trachea is a cartilaginous tune that connects to the pharynx and larynx.
Answer:
Although people living in low latitudes have high levels of eumelanin, this pigment can be found in people around the world (because it is predominant in people with brunette hair)
Explanation:
In animals and humans, melanin pigments play key roles in eye, hair, and skin coloration. Basically, there are three main types of melanin pigments: eumelanin (brown-black and insoluble), pheomelanin (yellow-red and soluble in alkali solution) and neuromelanin (found in some parts of the brain). Eumelanin is predominant in black people and brunette hair people, this being consequently found around the world. There are two distinct classes of eumelanin: black eumelanin and brown eumelanin, which differ in their patterns of polymeric bonds, and they have an incidence on the type of coloration (e.g., black eumelanin is found in people with grey hair).
Answer:
D. potential energy to kinetic energy
