Biology, 05.07.2019 04:30, 21ghostrider21

Which of these is an effect of an algal bloom ? a. bacteria are introduced to break down hydrocarbons in an oil spill . b. materials containing metal are toxic to organisms that live in them . c. the mercury contained in fish builds up in animals that eat the fish . d. an increase growth in microorganisms results in oxygen depletion (apex)

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 23:30, brittanysanders

Melting glaciers is a serious threat to the environment what is the possible consequence of melting glaciers on polar bears?

Answers: 2

continue

Biology, 22.06.2019 00:10, maddie3354

Recent research by marine biologists suggests that bottlenose dolphins have names for themselves. scientists played sounds they had identified as the names of particular dolphins, putting them through a synthesizer so that they did not sound like the voices of particular dolphins. the researchers found that dolphins would respond to the names of other dolphins that they were related to or associated with, but they ignored the names of strangers. this discovery suggests a much greater degree of self-awareness in aquatic mammals than was previously suspected. if this research holds up, what does it suggest about dolphins?

Answers: 3

continue

Biology, 22.06.2019 04:30, katiedavis7883

Sexual reproduction in the parent cell will result in offspring with a) identical genetic information. b) half the genetic information. c) double the genetic information. d) four times the genetic information.

Answers: 1

continue

Biology, 22.06.2019 10:50, guzmangisselle

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

continue

Do you know the correct answer?

Which of these is an effect of an algal bloom ? a. bacteria are introduced to break down hydrocarbo...