how certain structures affect the function of reduced collision impact? PLEASE ITS DUE IN 30 MINS I NEED AN ANSWER

When the size of a fixed mass of a solid reactant decreases, the rate of reaction increases.

This can be explained using the collision theory, as below:

When the size of a fixed mass of a solid reactant becomes smaller, the total surface area exposed to collision with the particles of the other reactants increases As a result, the frequency of collision among the reacting particles at the surface of the solid reactant increases. This causes the frequency of effective collision to increase. Hence, the rate of reaction increases.

Explanation:

many phylogenetic trees have a single lineage at the base representing a common ancestor. a lineage that evolved early from the root and remains unbranched is called basal taxon. when two lineages stem from the same branch point, they are called sister taxa.

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explanation: