Which of these is an effect of an algal bloom?
A. The mercury contained in fish build up in an...
Biology, 24.05.2020 00:04 faithcalhoun
Which of these is an effect of an algal bloom?
A. The mercury contained in fish build up in animals that eat the fish
B. An increased growth in microorganisms result in oxygen depletion
C. Materials containing metal are toxic to organisms that live in them
D. Bacteria are introduced to break down hydrocarbons in an oil spill
Answers: 2
Biology, 22.06.2019 15:40, lovelyashjoy
What evidence could be used to convince policy makers to change a shipping lane from going through a whale breeding ground? information on the number of all whale species currently alive information on the number of all whales hit by boats in the given area information on the number of whale deaths in the world's oceans information on the number of whale offspring born every year. (a) scientists could collect and combine data on fish populations all around the world to show that their populations are declining. (b) scientists collect and combine data on fish populations all around the world to show that their populations are increasing. (c) scientists work together and use past data to show that fish populations are becoming locally extinct in some areas. (d) scientists work together and use past data to show that some fish populations are adapting to environmental changes.
Answers: 1
Biology, 23.06.2019 04:00, yazmine912
Mitosis occurs in a step by step sequence. predict what would happen if a step was missing or the sequence got out of order. explain!
Answers: 1
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