Answer:
<h3>Over time, the lighter colored moths will become more common while the darker colored moths will become less common. Eventually, the dark moths could become extinct or less dark colored traits will be passed on.</h3>
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.
The best answer is A.
The lytic cycle is considered the main cycle in viral replication. Once the viral DNA enters the cell, it transcribes itself into the host cell's messenger RNAs and uses them to direct the ribosomes.
The host cell's DNA is destroyed and the virus takes over the cell's metabolic activity and begins to use the cell's energy for its own propagation and within a short while, when the cell gets overcrowded with the viral progeny, the original virus releases enzymes to break the cell wall. The cell wall bursts. This process is called lysis. The new viruses are then released.
Your answer to the question would be "Since your heart is not pumping efficiently, the kidneys are holding on to sodium and water."
Answer: Non disjuntion occurs during prophase 2 in meiosis 2. one pair of sister chromatids don not separate from each other. As a result three cell have normal haploid chromosomes but one cell have extra chromosome while other have one less chromosome. It lead to the phenomenon of non dis junction.