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ch.5 science
chapter 5 test notes
| Question | Answer |
|---|---|
| release of heat | exothermal |
| diffusion of water | osmosis |
| particles moving from high to low concentration | diffusion |
| large particles entering the cell | endocytosis |
| particles exiting the cell | exocytosis |
| What kind of reproduction is meiosis? | sexual |
| what kind of reproduction is mitosis? | asexual |
| cell with DNA in the nucleus | eukaryote |
| organism that moves using cilia | paramecium |
| organism that moves using psuedopods | amoeba |
| organism that moves using flagella | euglena |
| reflects/absorbs ultraviolet light | ozone |
| corrosive (eats away) | acid rain |
| theory that living things could be produced from non living things | spontaneous generation |
| an example of a compound is | CO |
| an example of an element is | Co |
| an example of a genotype is | TT, Tt |
| an example of a phenotype is | "Looks Tall" |
| He had the theory of Evolution and Natural Selection | Darwin |
| He worked with the theory of spontaneous generation | Redi |
| He came up with the Germ Theory | Pasteur |
| She worked with radioactive elements | Curie |
| He was known as the Father of Genetics | Mendel |
| Examples of decomposers are | Bacteria and Fungi |
| Fossils are found in | sedimentary rock |
| The key to survival is being able to | reproduce |
| charecteristics, processes or behaviors that help an organism survive are called? | adaptations |
| When an organism cant adapt to their environmental changes_____ occurs. | extinction |
| what is the first organism in a food web? | insect |
| variety of life on earth is called | biodiversity |
| A change in an organisms traits over time is called | evolution |
| Two populations that can no longer breed are different | species |
| traits being passed from parents to offspring is known as | heredity |
| species evolving into another species is called | speciation |
| a genetic change in DNA is known as a | mutation |
| a distinguishing charecteristic is called a | trait |
| the period of time between the birth of one generation and the birth of the next generation is its | generation time |
| solidified remains of organisms found in sedimentry rock are | fossils |