DNA is the long molecule that makes up a chromosome
Answer:
A good example of scientific theory repeated many times is the “theory of relativity” proposed by Albert Einstein in 1915 which was tested and repeated in 1919 at the time of solar eclipse which was later repeated again by many scientists.Explanation:
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The correct answer is option B.) Inference.
The inference is the conclusion based on the observation with the evidences. In this case, the biologist observes the decrease in the count of the rabbits over time. He also observes that the decrease in the count of the rabbits has occurred after the introduction of the coyote population. He also observes that the coyote population is increased. He concludes that rabbit and the coyote population are in negative interaction, as the increase in the number of the coyote result in a decrease in the rabbit population.
There are 23 pairs of chromosomes in each human cell and the autosomes (chromosome pairs 1-22) determine certain characteristics. However, there is still one more pair of chromosomes and these are called the sex chromosomes and they can either be shaped as XX or XY. The father's chromosome is the chromosome that determines whether it is a boy or girl, and there is an exact 50/50 chance of it being male or female you just need to draw a punnet square.
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