Biology, 12.07.2019 04:00 sonaihriley
While the average human is able to hold his or her breath for approximately one minute, a whale can dive for over 30 minutes without returning to the surface. which of the following correctly describes this difference? a. whales need less energy than humans. b. whales gather energy from their environment better than humans. c. whales are able to conserve oxygen better than humans. d. whales have cells that produce energy differently than humans.
Answers: 1
Biology, 22.06.2019 04:30
Long term exposure to waves can cause sunburns and skin cancer.
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Biology, 22.06.2019 11:00
You want to cultivate some exotic plants at your farm. however, the climate is chillier than the temperature range favorable to the crop. which is the best method to use for the cultivation of this exotic crop? a. use a crop rotation method b. use a lot of fertilizer c. prepare the seed bed properly d. use a greenhouse e. use irrigation
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Biology, 22.06.2019 16:00
Which of the following is a true statements about viruses? viruses have no nucleus. viruses are alive. viruses have a cell membrane. all viruses are deadly.
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While the average human is able to hold his or her breath for approximately one minute, a whale can...
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