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Question | Answer |
---|---|
what is the regular pattern of growth, DNA duplication, and cell division that occurs in Eukaryotic cells ? | cell cycle. |
What are the four stages of interphase ? | gap 1, synthesis, gap 2, and mitosis. |
what is the division of the cell nucleus and its contents? | Mitosis |
what is the process that divides the cell cytoplasm? | cytokinesis |
what is the second stage of the interphase? | synthesis |
what is the third stage of the interphase? | Gap 2 |
what is the first stage of the cell cycle ? | Gap 1 |
what is , the fourth stage of the cell cycle, includes two processes: mitosis and cytokinesis ? | Mitosis |
Why is cell size limited ? | If cells were too small, they could not contain all of the necessary organelles and molecules. |
what is one long continuous thread of DNA that consists of numerous genes along with regulatory information? | chromosome |
what are your chromosomes is associated with a group of proteins called? | histones |
what is the “spaghetti” stage—the loose combination of DNA and proteins? | chromatin |
what is One half of a duplicated chromosome? | chromatid |
Sister chromatids are held together at the... | centromere |
what is the ends of DNA molecules form structures ? | telomere |
chromatin condenses into tightly coiled chromosomes? | prophase |