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Science Test
Genetics, Meiosis/Mitosis, and Reporduction
| Question | Answer |
|---|---|
| What is Asexual Reproduction and the types of it? | It is when an organism reproduces by itself and the types are vgeatative reproduction, fission, budding, and fragmentsion |
| What is Sexual Reproduction? | It is when an organism has two gametes and two parents that creates a new organism |
| What is variation? | Variation is when an organism is different from a parent or like how there will always be variation in DNA |
| What is Crossing Over? | Crossing Over is when in meiosis the chromosomes crossover to create variation in DNA |
| What is DNA? | DNA is the genetic instructions that make up an organism |
| What is DNA Replecation? | DNA replecation is when a cell replecates its DNA to make an exact copy |
| What is a Daughter Cell? | A Daughter Cell is a cell that comes from a parent cell |
| What is a Cell? | A Cell is the smallest working unit of a living thing |
| What is a Chromosome? | It is DNA compacted to easily be able to perform cell division |
| What is a Gamete? | A Gamete is a sex cell that is used to create new organisms either sperm or egg cells |
| How does Cytokinesis relate to meiosis in females? | The egg cell needs more cytoplasm to keep on doing cell division |
| What are the steps of Meiosis and what happens in the cell? | Prophase l, Metaphase l, Anaphase l, Telephase l, Prophase ll, Metaphse ll, Anaphase ll, and Telephase ll |