Explain the term diffusion
Explain the term diffusion?
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Diffusion is the spreading of substance molecules from an area where the substance is much concentrated to another area where it is less concentrated. For illustration, throughout the boiling of water in kitchen gaseous water particles tend to evenly spread in the air by diffusion.
How can the hypothesis which asserts that chloroplasts and also mitochondria were primitive prokaryotes which related in mutualism with primitive anaerobic eukaryotic cells be confirmed?
How does pulmonary ventilation influence the carbon-dioxide concentration in the blood? What occurs to the carbon-dioxide concentration and to the blood pH whenever the respiratory frequency is either increased or decreased?
Explain the relationship between concentration gradient and passive and active transport?
Name the major cell organelle comprised in cell digestion? Describe the properties of that organelle which enable it to do the task?
Systems Engineering: In this, the systematic efforts to (a) translate an operational requirement into system performance and configuration specifications, (b) incorporate all functional and physical needs to attain an optimal design, and (c) integrate
Explain the special structures of avian digestive tube and also their respective functions?
Write down the physiological systems which are known as integrative systems? Why this designation justified?
Teleconferencing Technology: It means meeting via a telecommunications medium. This is a generic term for linking people among two or more positions by electronics. There are at least six kinds of teleconferencing: audio, computer, video, audiographic
Write down the differentiation between habitat and ecological niche.
The need theories of work motivation attempt to determine what it is that motivates people at work. The content theorists are concerned with identifying the need/drives that people have and how these need/drives are prioritized. They are concerned with the types of incentives or goals that people
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