Sickle cell anemia is persistent in the tropics because those with sickle cell anemia cant contract the malaria virus because of the shape of their blood cells, and this is advantageous in the tropics where there are more malaria cases. So those with sickle cell anemia live to pass on their genes.
Answer:
From the experiments that have been carried out, it is known that Mendel's theory of segregation can be proven even though the probability is true that the value is not 100%. By using the calculation of the Chi quare equation from the results of existing experiments, it has been found that the theory is compatible with the experiments.
Of all the possibilities of coin tosses in the second experiment, the result is that the probability of a coin not being equal to the "coin" is greater than the possibility of a coin equal to "coin". If we relate to Mendel's theory of cell segregation, then the possibility of random gene descent is correct, but this experiment is not necessarily appropriate because it is done with different observational objects, maybe in genetic genetic descent, there are other determinants that determine heredity genes.
Apart from that, results
Explanation:
A section of DNA that provides info for a protein is called a Gene
<span>YES,THERE IS DNA IN OUR FOODS.
All living organisms both plants and animals have DNA in their nucleus. Humans eat both plants and animals materials in their food, thus, the foods eaten by humans have DNA in their cells. DNA is a thread like structure that is made up of nucleic acid and is found in all living cells. It is the basis of inheritance in both plants and animals. During cell division, the DNA replicate in order to pass inheritable traits to the newly formed cells.</span>
Burmese pythons is referred to an example of an Invasive species.
<h3>What is an Invasive species?</h3>
Invasive species refers to organisms which aren't native to an ecosystem but
causes harm to it.
In this scenario, we were told that Burmese pythons were released into the
everglades in Florida which means they aren't native to this ecosystem. They
also caused tremendous harm by devouring other native species which
makes Invasive species the most appropriate choice.
Read more about Invasive species here brainly.com/question/1542287
