Biology, 24.10.2019 16:43 mooncake9090
During digestion, cows produce methane gas, a carbon-containing compound. the methane gets released into the atmosphere. how might this process affect the global environment? a. methane eats ozone, which accelerates the growth of the ozone hole. b. methane removes carbon from the atmosphere, which may eliminate global warming. c. the methane kills bacteria that are essential for the recycling of nutrients into the soil. d. methane adds carbon to the atmosphere, which may promote global warming.
Answers: 1
Biology, 21.06.2019 22:00
Living cells cannot use heat to provide the activation energy for biochemical reactions because which choice(s) complete the sentence correctly? a) answer choice ii. eliminate b) answer choices ii and iv. c) answer choice iii and iv. d) all answers can complete the sentence.
Answers: 1
Biology, 22.06.2019 06:00
Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time
Answers: 1
Biology, 22.06.2019 10:40
Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above
Answers: 1
Biology, 22.06.2019 20:00
Are humans interfering with or a part of evolution happening today? find examples of evolution seen in recent history that could be caused by human activity.
Answers: 2
During digestion, cows produce methane gas, a carbon-containing compound. the methane gets released...
World Languages, 19.11.2020 04:50
Physics, 19.11.2020 04:50
Mathematics, 19.11.2020 04:50
Biology, 19.11.2020 04:50
History, 19.11.2020 04:50
History, 19.11.2020 04:50
Mathematics, 19.11.2020 04:50
Mathematics, 19.11.2020 04:50
Mathematics, 19.11.2020 04:50
Chemistry, 19.11.2020 04:50
Biology, 19.11.2020 04:50
Biology, 19.11.2020 04:50