In some third world countries "cyanide fishing" for aquarium trade is allowed. Cyanide fishing uses the cyanide to "stun" fish and make them easy to catch. But the cyanide combined with handling stress has led to a mortality rate in the captured fish somewhere between 60% and 80%. Knowing this, how might this method impact the environment?
A) Cyanide is a safe chemical, so there will not be any effect on the environment.
B) Increase cyanide levels in the water will increase the biodiversity in that area.
C) Since so many fish are being caught, there is more room for predators to flourish.
D) It could lead to over fishing, since more fish have to be caught due to the high mortality rate.
Answers: 1
Biology, 21.06.2019 16:00, emwemily
Where in the body can you find chemoreceptors? a. on the skin and ears, to detect pressure, touch, motion, and sound b. on the retina, to detect a single photon of light c. on the skin, to detect temperature or specific chemicals d. on the tongue and in the nose, to detect taste or odor
Answers: 2
Biology, 22.06.2019 03:30, amp1955
Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.
Answers: 1
Biology, 22.06.2019 08:30, abbyheule1440
Answer now! good pts and a brainliest potatoes are what im like a potatoe irdk have a good day
Answers: 2
In some third world countries "cyanide fishing" for aquarium trade is allowed. Cyanide fishing uses...
Mathematics, 21.07.2019 01:00
Mathematics, 21.07.2019 01:00
Advanced Placement (AP), 21.07.2019 01:00
Mathematics, 21.07.2019 01:00
Chemistry, 21.07.2019 01:00
History, 21.07.2019 01:00