The diagram shows fish kills that have been linked to toxic algal blooms. Based on the lettered fish kills, which of the following is FALSE regarding toxic algal blooms?
A: Toxic algal blooms are problematic becasue they often contaminate the drinking water supplies of large cities nearby (location B).
B: Toxic algal blooms are found near river deltas that contain agricultural runoff emptying into the sea (location B)
C: Toxic algal blooms release toxins that can accumulate in the shellfish and have killed southern sea otters near
D: Toxic algal blooms tend to have negative economic impacts on fisheries at B and
E: When toxic algae die, the oxygen demand increases due to decomposition. This leads to loss of dissolved oxygen in the coastal areas like
A: Toxic algal blooms are problematic becasue they often contaminate the drinking water supplies of large cities nearby (location B).
B: Toxic algal blooms are found near river deltas that contain agricultural runoff emptying into the sea (location B)
C: Toxic algal blooms release toxins that can accumulate in the shellfish and have killed southern sea otters near
D: Toxic algal blooms tend to have negative economic impacts on fisheries at B and
E: When toxic algae die, the oxygen demand increases due to decomposition. This leads to loss of dissolved oxygen in the coastal areas like
举一反三
- The roses are in ____. A: bloom B: blooms
- toxic reaction （0.5分）
- Toxic elements can ____in the body. 有毒物质可以在体内积聚
- What causes the chemicals to build up and harm us in offices? As _______ and homes often have inadequate ventilation, these chemicals can ______ to become health nuisances. Their toxic _______ are only now being slowly _______.
- Which are the features of Chinese patent medicine containing toxic herbs? Choose all that apply. A: With narrow therapeutic window B: Easy to cause adverse reactions and toxic reactions C: High safety risk D: Rarely used in clinical practices