A gold mine that allows highly acidic water
to flow out of the mine into a nearby river,
kil...
Biology, 07.05.2021 14:00 Dhejxbdbbxbdbbx
A gold mine that allows highly acidic water
to flow out of the mine into a nearby river,
killing aquatic life, is in violation of which
federal law?
A. The Superfund Act
B. Clean Air Act
C. Occupational Health and Safety Act
Answers: 2
Biology, 21.06.2019 20:30
Chapter 11.1 & 11.2 notes section 11.1 1. every living thing has a set of ? inherited from its parents. 2. after becoming a ? , mendel spent several years studying ? and mathematics at the university of vienna. 3. during sexual reproduction, male and female reproductive cells join, a process known as ? . 4. pea flowers are normally ? , which means that sperm cells in pollen fertilize the egg cells in the ? flowers. 5. when mendel crossed plants with ? characters for the same trait, the resulting offspring had only one of the characters. 6. a ? is a specific characteristic, such as seed color or plant height, that varies from one individual to another. 7. filius and filia are the latin words for ? and ? . 8. the offspring of crosses between parents with different traits are called ? . 9.to mendel's surprise, all of the offspring had the character of only ? of the parents. 10. mendel's first conclusion was that biological inheritance is determined by ? that are ? from one generation to the next. 11. scientist calls the chemical factors that determine traits ? . 12. mendel's second conclusion is the ? . 13. the principle of dominance states that some alleles are ? and others are ? . 14. when mendel allowed the f1 plants to reproduce by self-pollination the traits controlled by ? alleles reappeared in about ? of the f2 plants in each cross.
Answers: 1
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The diagram shows the layers of earth. convection currents in which region influence the movement of tectonic plates
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With the word calcite wich completes the analogy mineral, erosion, marble, or aragonite
Answers: 2
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Which is not a characteristic of bacteria? a. they are unicellular. b. they are prokaryotic. c. they are the smallest form of life on earth. d. they are multicellular.
Answers: 2
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