Dung beetles feeding on the waste of cattle grazing on hay in a ...

[danielfitts88]

Dung beetles feeding on the waste of cattle grazing on hay in a field represent
 
  A) a detritus-feeding decomposer feeding on the wastes of a consumer eating a producer.
  B) a producer feeding on the wastes of a producer eating a consumer.
  C) a producer feeding on the wastes of a consumer eating a producer.
  D) a consumer feeding on the wastes of a decomposer eating a producer.

Question 2

Current ethanol production in Brazil is different from ethanol production in the United States because in Brazil,
 
  A) special enzymes that break down cellulose into sugars are used.
  B) ethanol is used to heat homes and generate electricity.
  C) sugar cane is used instead of corn.
  D) natural gas is used to generate ethanol.

[alvinum]

Answer to Question 1

A

Answer to Question 2

C

[danielfitts88]

TYSM

[cdmart10]

Gracias!