Biology, 27.10.2020 09:30, tragesserj
1. List the major ways in which humans are damaging the environment
2. Floods can devastate an ecosystem, however they can also have a positive impact. Please explain the positive impacts major floods can have on the ecosystem.
3. How do seasonal changes in temperature, water availability and sunlight affect ecosystems?
4. Propose 5 ways that humans can help minimise the negative effects both natural events and human impact can have on ecosystems.
Answers: 3
Biology, 21.06.2019 17:30, BreBreDoeCCx
What do animals wth echolocation have in common other than echolocation
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Biology, 22.06.2019 17:30, dorsonchang6511
High blood pressure occurs when there is too much blood flowing through the blood vessels at one time. by changing the amount of water in the blood, blood pressure can change. the excretory system can to lower blood pressure. which would most likely occur in the kidney? a)more water would be transferred from the nephron. b)less water would be absorbed into the nephron. c)the amount of water in the bladder would decrease. d)the amount of water in the blood would increase.
Answers: 2
Biology, 22.06.2019 19:00, juansebas35
What characteristic makes a cell membrane selectively permeable
Answers: 1
1. List the major ways in which humans are damaging the environment
2. Floods can devastate an ecos...
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