Normal human body cells are diploid and the basic chromosomes number of human cell is (n) 23. Thus, a normal human cell has (2n) 46 chromosomes out of which 44 are autosomes and 2 are gender chromosomes XY.
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What are chromosomes?</h3>
Chromosomes are threadlike structure of nucleic acids and protein present in the nucleus of living cells, carry genetic information in the form of genes.
The "X" or "Y" gene which determines whether new born will be a boy or a girl is an example of a chromosome. the below diagram representing the chromosome.
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The typical SAT scores for UC Davis are, for Reading and Writing:560-660; Math:570-700. UC Irvine R&W:580-650 Math:590-700. UCLA R&W:620-710 Math:600-740. UC San Diego R&W:600-680 Math:610-730
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Food
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I mean what else would it be?
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In Part I we learned that sickle cell anemia was recognized to be the result of a genetic mutation, inherited according to the Mendelian principle of incomplete dominance.
United Nations estimates that the population of developed countries between now and 2025 will grow more slowly than in developing countries.
By the year 2050, the worlds population is projected to reach 9 billion people.
According to a report by the United Nations, the current world population of 7.6 billion is expected to reach 8.6 billion in 2030, 9.8 billion in 2015 and 11.2 billion in 2100. Besides, The biggest increase in population is estimated to happen in Africa, and Asia.
