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Cubangbang #165937
Cubangbang 7th Ch. 6 Cell Dvision Stack #165937
| Question | Answer |
|---|---|
| 3 stages of cell division | Interphase, Mitosis, Cytokinesis |
| Another word of cell division | Binary fission |
| 4 phase of mitosis in order of occurrence | prophase, metaphase, anaphase, telophase |
| Before a cell divides, when does it make copy of its genes | interphase |
| When all genes of a chromosome have duplicated but are still attached, what structure is formed? | sister chromatids |
| In mitosis, when are the chromosomes are lined up at the center of the spindle | metaphase |
| Is the division of a cell's cytoplasm and organelles | cytokinesis |
| Is reproduction by mitotic cell divisions | Asexual reproduction |
| Cells of human skin can go through mitotic cells division how many times | several times a day |
| When a cell is surrounded by a protective covering; example is how bread mold reproduces | spore |
| This takes place through process of cell division; needed to replace or repair itself | regeneration |
| Organisms can reproduce sexually or asexually; sometimes both | Yes |
| What process of sexual reproduction copies genetic information; 4 cells are present at the end. | meiosis |
| Who worked out a model of DNA (Deoxyribonucleic acid; sections of genes) | Watson & Crick |
| What are parts of a nucleotide; the basic unit of DNA and RNA | phosphate, sugar, base |
| What are the four bases of a DNA molecule | adenine, thymine, cytosine, guanine |
| Adenine always pairs with | Thymine |
| Where does protein synthesis occur? | Ribosomes |
| What carries the genetic code from DNA to the ribosomes? | messenger RNA (mRNA) |
| Scientists who research cancer | Oncologists |
| A group of 3 neuclotides | codon |
| The process of forming of 2 DNA molecules from 1 | replication |
| The process of forming mRNA and DNA | transcription |
| The process of putting amino acids together in a specific sequence | protein synthesis |
| Picture of cell division | Know how to label different phases |