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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 |