The answer to this question would be: 24 chromosomes
In G1 phase, the cell is preparing for a division. The chromosome is not duplicated yet, make the number of chromosomes will be same as normal diploid cells. That means the number of chromosomes in the cell at G1 phase will be same as normal cells.
The chromosome will be duplicated in S phase which was the phase after G1.
Answer:
Natural selection.
Explanation:
Natural selection can be defined as a biological process in which species of living organisms having certain traits that enable them to adapt to environmental factors such as predators, competition for food, climate change, sex mates, etc., tend to survive and reproduce, as well as passing on their genes to subsequent generations.
Simply stated, natural selection entails the survival of the fittest. Therefore, the species that are able to adapt to the environment will increase in number while the ones who can't adapt will die and go into extinction.
In this scenario, the mechanism of evolution responsible for this was natural selection because after about 40 generations the evolution of reproductive isolation was under way for the fruit fly. Thus, the more the offsprings that are reproduced by the parent organism, the more likely are they to survive.
Additionally, there is a better chance of having good or beneficial traits being passed from the parent organism to her offsprings.
Answer:
the element oxygen , represented by the symbol o, is classified as a pure substance
Answer:They like to bump their heads against us, sleep in tight boxes, knead our laps, and engage in all sorts of weird behaviors. What do ... It's helpful to look around your house and make sure your cat's area is as safe as possible. For instance, put away things that could get knocked over and keep windows closed. Cats who fall ...
Explanation:
Hey there!
In your body, you have 46 pairs of chromosomes, which make up you! 23 come from your mom, and 23 come from your dad, and they give you traits from each of your parents because of heredity.
Hope this helps!
