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What type of bonds hold the bases together in a molecule of DNA?
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11. Cell Division
Organization of DNA in the Cell
Scelta multipla
Which structure in the human cell contains 46 chromosomes?
A
Ribosome
B
Endoplasmic Reticulum
C
Nucleus
D
Mitochondria
Guida verificata passo dopo passo1
Begin by understanding the basic structure of a human cell. A human cell typically consists of several organelles, each with specific functions.
Identify the role of the nucleus in a cell. The nucleus is often referred to as the control center of the cell because it houses the cell's genetic material.
Recognize that chromosomes are structures within the nucleus that contain DNA. In humans, each cell typically contains 46 chromosomes, organized into 23 pairs.
Differentiate between the nucleus and other organelles such as ribosomes, endoplasmic reticulum, and mitochondria. These organelles have different functions and do not contain chromosomes.
Conclude that the nucleus is the correct structure within the human cell that contains 46 chromosomes, as it is responsible for storing and managing genetic information.
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