Biology, 30.06.2019 03:00 carsondelane13
Certain bacteria produce a chemical that makes them resistant to penicillin. since these bacteria reproduce asexually, they usually produce offspring
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Biology, 22.06.2019 06:30
How have high taxes on tobacco products impacted the number of people who use them? a. the number of tobacco users has increased. b. the number of tobacco users has decreased. c. the number of tobacco users has not changed. d. the number of adolescent tobacco users decreased, while the number of adult users increased
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Biology, 22.06.2019 16:40
Introducing minvasive species to an ecosystem results in an increase in biodiversity is it true or false
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Biology, 22.06.2019 21:30
What is one affect on the australian environment due to the introduction of non-native european rabbits? (a) more grass grew in response to the need of the growing population of rabbits. (b) the rabbits balance out the food chain as they became a natural prey to many predators. (c) the rabbits the land by digging, which caused the soil to spread much needed nutrients. (d) the rabbits out-competed other small animals species and caused them to go extinct.
Answers: 1
Certain bacteria produce a chemical that makes them resistant to penicillin. since these bacteria re...
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