click below
click below
Normal Size Small Size show me how
biology/final
| question | Answer |
|---|---|
| what question would you be able too ask when looking at the bone structures of a fossil? | how do the bone structures of the fossil fish compare to the fish living today? |
| why is it difficult too keep some mammals alive in captivity? | they are senstive to slight change too their habitat. |
| organisms that are able to reproduce and pass their traits too their offspring will survive. that is a statement of? | natural selection |
| two frogs are living in the similar enviroment and resemble eachother. how can it be determind that they are members of the same species? | members of the same species can interbreed and produce fertile offspring. |
| if there are two diffrent populations of frogs that were similar but they could not interbreed and produce fertile offspring, yet there dna was 98% similar what could be said about there ancestry? | they share a common ancestor |
| where in an organism would a mutation occur so that a new species can develop over time as a result of enviromental pressures and natural selection? | in the gamete of the organism |
| what would be an example of biotechnology that increases a plants tecnology? | inserting genes into organisms to produce new characteristics |
| a type of flower has 3 types of coatings on the seeds. if the climate changes then the hard seed coatings will endure. what will most likely happen to the seeds of the plants as a result in the climate change? | more plants will produce seeds with hard coats |
| a man weighs 220 pounds before running on a treadmill. he runs on the treadmill for 5 minutes and then stops. he weighs himself after his run and saw that he weighs less. what process allows him too lose weight? | cellular respiration |
| what process is this chemical equation from and what are the reactants and the products for this equation? |