Answer: (C) 32
Explanation: An adult cell will develop and will contain cells with a chromosome number of<u> 63.</u> And when you divide it by two you will get <u>32 pairs of chromosomes in an adult cell.</u>
Viruses and prions have the ability to reproduce. After entering a cell, they alter something about it's protein formation
Answer: A
Explanation: the use of energy is a characteristic that distinguishes a fire from a flowering plant.
Sanderson's cross-national study indicated that international migration increases overall levels of human development. Thus, the correct option is A.
<h3>What is Migration?</h3>
Migration may be defined as the movement of people from one place to another in search of resources better than their native one.
International migration increases the overall standards of human development because it initiates new opportunities and trade aspects of people of one country to another.
It also leads to improved human development outcomes in major areas like education, health, and finance.
Therefore, the correct option for this question is A.
To learn more about International migration, refer to the link:
brainly.com/question/25198210
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