Answer:
Diffusion
Explanation:
The movement of molecules and ions from a region of higher concentration gradient to the region of lower concentration gradient of the molecules. Its direction of movements depends totally on the direction of the concentration gradients.
Fick's Law is the principal law that underscores diffusion. And it sates that the rate of diffusion is directly proportional to the concentration gradients or differences; the surface area available for the molecules to pass through ;<u> but inversely proportional to the thickness of the separating membrane (diffusion distance. </u>
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Thus the larger the surface area exposed the more molecules pass through into the membrane , the higher the concentration differences the greater the number of molecules willing to break free and escape; but the thicker the separating membranes, the slower the number of molecules getting chances to pass through and the lower the rate of diffusion.
Answer:
B. Somatic
Explanation:
The peripheral nervous system is comprised of the somatic and autonomic nervous systems. The somatic nervous system transmits sensory and motor signals to and from the central nervous system.
Plants because they go through photosynthesis
Answer:
In order to implement "privacy" in a computer system, we need a more precise definition. We have to decide when and under what conditions to give out personal information. Specifically, we must decide when to allow anonymous transactions and when to require accountability. If there are subgroups in society, or countries, with differing ideas about the answers to these questions, technology can, to a large extent, accomodate each group. There does not necessarily have to be only one privacy regime. Less law and more user choice is possible now; technology can provide every user with controls fine-tuned for the balance of privacy and accessibilty that they prefer.
Explanation:
