EMBRYOLOGY
CHROMOSOMES AND CELL DIVISIONS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Chromosomes and genes make up DNA.
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DNA wraps around histones to make chromosomes
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Genes are segments found on chromsomes.
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Sections of DNA are called Genes
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Detailed explanation-1: -Which of the following is true about the relationship among DNA, genes, and chromosomes?-Chromosomes and proteins make up genes, and genes make up DNA.
Detailed explanation-2: -Genes are segments of deoxyribonucleic acid (DNA) that contain the code for a specific protein that functions in one or more types of cells in the body. Chromosomes are structures within cells that contain a person’s genes. Genes are contained in chromosomes, which are in the cell nucleus.
Detailed explanation-3: -In the nucleus of each cell, the DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure.