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Cell Division
Cell Division and Reproduction
Question | Answer |
---|---|
The number of parents for asexual reprodcution | One |
The number of parents for sexual reproduction | Two |
Asexual reproduction uses this form of cell division | Mitosis |
The creation of sex cells(sperm and egg) uses this form of cell division | Meiosis |
The male sex cell | sperm |
The female sex cell | egg |
If all offspring are the same it is this form of reproduction | Asexual |
If the offspring are all different, it is this form of reproduction | Sexual |
When an organism can grow back lost parts or grow a new organism from a part. | Regeneration |
The asexual cells produced by many fungi and lower organisms | Spores |
The process in which an organism splits in two | Binary Fission |
Potatoes are these, which means they have points called eyes that can each grow a new plant. | Tubers |
The number of chromosomes in a human body cell | 46 |
The number of chromosomes in a human sex cell. | 23 |
Strawberry plants and spider plants send out stems on which new plants can grow. These stems are called... | Runners |
The male sex cell(gamete). | Sperm |
The female sex cell(gamete). | Egg |
What happens to the chromosome number when a cell undergoes mitosis? | It stays the same |
What happens to the chromosome number when a cell undergoes meiosis? | It is divided in half |
When pollen is transferred from the male part of a flower to the female part of a flower. | Pollination |
Two cells are produced from each division | Mitosis |
Most of the cells in your body were produced by this process | Mitosis |