Which of the following was not a result of the Chernobyl nuclear reactor accident? A)
Many animals died or stopped reproducing.
B)
Many workers were killed in the initial explosion.
C)
Pine forests were destroyed.
D)
Severe radioactivity was released.
E)
Aquatic systems were contaminated.

the correct answer is option b

behavioral response need communication and thus co-ordination at several levels such as interaction among cells, organ system and the entire organism.

behavioral response produces both internal and environmental stimulus.

the answer is lactic acid from anaerobic respiration. the acid in lactic acid is what creates sore and burning muscles. if you think about how acid burns that will give you a clue for questions like this.