Answer:
velocity is a vector quantity while speed is a scalar quantity
velocity has both magnitude and direction while speed only has magnitude
Answer:
(A) States have been invaded by leafy spurge, a herbaceous plant from Eurasia with milky sap that gives mouth sores to cattle, displacing grasses and other cattle food and rendering
Explanation:
This is the way of writing it that makes it clearer and easier to read.
They are rare, but can significantly increase genetic diversity when reproductive rates are high<span>
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Enzymes are also known as Biological catalysts. An enzyme working at its maximum possible rate, where the substrate concentration is in excess is <span>V max.
</span><span>The reaction is slow because the molecules are moving slowly and they will not often collide with the active site of an enzyme, so the binding of an enzyme and substrate is rare.</span>
