Biology, 25.10.2019 22:43 hunter3978
96% of marine animal species became extinct in the permian mass extinction at the end of the paleozoic, 251 million years ago. why does the blue curve show only a 50% drop at that time
Answers: 3
Biology, 22.06.2019 02:00, aleklupo3353
What is the difference between an igneous, sedimentary and metamorphic rock
Answers: 1
Biology, 22.06.2019 16:30, kingyogii
Clara wrote the following hypothesis for an experiment about acidophilic bacteria. bacteria cells will stop dividing in a basic (alkaline) environment because of the high ph. which statement is the best way to restate the hypothesis so that it is more specific? growing acidophilic bacteria in some environments will cause the cells to stop dividing because of ph. if the ph of their environment is changed, acidophilic bacterial cell division will be affected. if the environment of acidophilic bacterial cells becomes alkaline, the bacteria will stop dividing. the more alkaline an environment, the less cell division will occur in bacteria.
Answers: 1
96% of marine animal species became extinct in the permian mass extinction at the end of the paleozo...
Mathematics, 07.04.2021 20:00
Business, 07.04.2021 20:00
English, 07.04.2021 20:00
Mathematics, 07.04.2021 20:00
Mathematics, 07.04.2021 20:00
Mathematics, 07.04.2021 20:00
Mathematics, 07.04.2021 20:00
Mathematics, 07.04.2021 20:00
Advanced Placement (AP), 07.04.2021 20:00