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Unit Test
| Answer | |
|---|---|
| Sexual Reproduction advantages | genetic variation/ offspring look different and if there is a bacteria going around the population sill has a changes to live |
| Sexual Reproduction disadvantages | takes more time to reproduce |
| Asexual Reproduction disadvantages | lack of genetic diversity |
| Asexual Reproduction advantages | quicker population growth, saving energy, and not having to spend time finding a partner |
| Meiosis | Sex cell and half of the parent chromosomes (23) make you (I come from meiosis) |
| Variation | Offsprings that are from the same parent but don’t look the same. This happens by different traits the offsprings inherited from the parents. (Siblings that come from the same parent but look completely different.) |
| Survival of the Fittest | the fittest adapt to their environment to survive as well what trait it has. |
| what did Darwin believed | The organism will pass down the trait to the offspring that will give it the best way to survive in its environment (natural selection) |
| what did Lamarck believe | what the parent acquired will pass it to their offspring (giraffes will extend their neck) |
| Darwin’s Finches | Darwin found out that Finches with larger beaks lived long enough to reproduce and their offspring had a better chance to get this trait. Then Finches with smaller beaks. This was known as natural selection. |
| DNA similarities | The more similar the DNA is the more chance that the person or animal is have a common ancestor. |
| Peppered Moths | Peppered Moths changes over time because of the air quality |