Answer: Oxygen bubbles will form, and that's when one can tell that catalase has been added.
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A. Size, because it would determine if the molecule can fit though the pores.
The exoskeleton does not keep the body from drying out
So D is not a function of the Exoskeleton
Answer:
The correct answer would be (D) Humans regularly travel all over the globe.
For a population to reach a Hardy Weinberg equilibrium it must follow conditions like:
- The population size must be large.
- Random mating must be practiced that is, selective mating or breeding should not take place.
- No migration (immigration or emigration).
- Events like natural selection, genetic drift, mutation et cetera which can change allele frequency should not take place.
Humans travel all over the globe sue to which immigration and emigration keep taking place in a population and prevent the population to achieve hardy Weinberg equilibrium.