Which of the following is likely responsible for algae bloom in lakes and streams?
A) increased carbon and magnesium
B) increased nitrogen and phosphorus
C) increased methane and hydrogen
D) increased mercury through biomagnification
E) increased potassium and carbon monoxide
Question 2
The addition of large amounts of bioavailable nitrogen and phosphorus to our streams, lakes, and coastal areas, is responsible for which of the following?
A) reduction in water levels
B) lake size increases
C) lake and stream eutrophication
D) lake and stream magnetization
E) increase in breast and prostate cancer in humans
Shallow lakes can undergo succession.
volvox green algae (protist)
The Great Lakes— America’s “Fourth Coast”
Atmospheric CO2 Concentrations Increased Very Rapidly during the Last 200 Years
The neural pathway responsible for the production and learning of song in the male canary.
Algae for biofuels