A class of chemical called a neurotransmitter is important in the transmission of nerve impulses. Neurotransmitters are packaged by the cell into small, membrane-bound sacs called vesicles. Upon receiving a chemical signal, the vesicles move toward the cell membrane and fuse with it, releasing the enclosed neurotransmitters from the terminal end of the nerve cell.
<span><span>
</span></span>
Synaptic Vesicles
The neuron, a cell that composes the nervous system. For example a brain, an organ composed of thousands of neural fibers and glial cells that performs many important organismic functions.
<span>Neurons are specialised cells that have dendrites, axons and terminal buttons that sends and receives stimuli from the environment and transduces it into a meaningful information and understand the complexities which the brain now functions.<span> </span></span>
Answer:
C. A Chi-square analysis cannot determine linkage
Decrease the kilovoltage peak(kVp) by 10%
<u>Kilovoltage peak</u> is referred to as kVp. This is the maximum voltage that the X-ray machine will produce during an exposure.
For instance, if 80 kVp is chosen, the maximum power of x-rays produced during this exposure is 80 kilovolts.
The<u> degree of contrast</u> is controlled by kVp means the radiographic contrast decreases as the kVp rises. <u>Increasing</u> kVp also <u>increases </u>the image's overall density (darkness).
Therefore it is best to <u>decrease</u> the kVp by 10% for the next radiograph as a relatively minor change in kVp can have a big impact on the image.
Learn more about kVp and radiograph here brainly.com/question/24183828
#SPJ4
Answer:
they have to be broken down by the body
Answer:
A. Producer and consumer
Explanation:
The relationship between snails and elodea is symbiotic in that the snail eats algae and produces carbon dioxide. The elodea takes in the carbon dioxide and, through photosynthesis, creates oxygen, which the snail and every living thing in the tank uses to breathe.