CELL STRUCTURES AND FUNCTION
CELL STRUCTURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What directs all the activities of the cell?
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cell wall
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cytoplasm
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nucleus
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cell wall
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Explanation:
Detailed explanation-1: -Nuclei contain the genetic material called DNA that is responsible for controlling and directing all cell activities.
Detailed explanation-2: -A large oval structure called the nucleus (NOO klee us) acts as a cell’s control center, directing all of the cell’s activities. The nucleus is the largest of the cell’s organelles.
Detailed explanation-3: -Nucleic acids are thus uniquely capable of directing their own self-replication, allowing them to function as the fundamental informational molecules of the cell. The information carried by DNA and RNA directs the synthesis of specific proteins, which control most cellular activities.
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