Biology, 14.05.2021 15:40 mothertrucker2828
Based on Dr Hadlys research of 46 active ponds surveyed in 1992-1993, 43 supported amphibian life. What percentage of the surveyed ponds had amphibians
Answers: 2
Biology, 21.06.2019 21:20
Which codon is the code for the amino acid histidine (his)?
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Biology, 21.06.2019 21:20
Indicate whether the following statements about the biases in the fossil record are true or false. a) inland species are more likely to be preserved than marine species b) organisms with hard body parts are more likely to be preserved than are those composed soft tissues. c) species that existed over a larger area are more likely to be preserved than species existing over a smaller area. d) organisms that lived very long ago are more likely to be found as fossils than organisms that lived relatively recently e) the fossils of larger organisms are more likely to be found than the fossils of smaller organisms
Answers: 2
Biology, 22.06.2019 09:00
Which of these is an example of land degradation? a. containers designed to store pollutants leak. b. fertilizers provide too many nutrients to crops. c. garbage is buried so the land can be reclaimed later. d. a drought kills all the plants in an area, leaving bare land
Answers: 3
Biology, 22.06.2019 11:00
Which short-term environmental changes would a very small asteroid or comet impact on earth most likely cause? check all that apply. flooding extinction craters on surface changes in weather patterns death of organisms and populations
Answers: 2
Based on Dr Hadlys research of 46 active ponds surveyed in 1992-1993, 43 supported amphibian life. W...
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