Question

Heterotrophs can be primary, secondary, or tertiary consumers. The amount of energy they consume is directly related to what they eat. Put the following heterotrophs in order from highest amount of energy to lowest amount of energy.(1 point)
Responses

carnivore, omnivore, herbivore
carnivore, omnivore, herbivore

herbivore, omnivore, carnivore
herbivore, omnivore, carnivore

carnivore, herbivore, omnivore
carnivore, herbivore, omnivore

omnivore, herbivore, carnivore

Answer 1

To rank the heterotrophs from highest to lowest amount of energy consumed, we need to consider their diets:

1. **Herbivores** primarily consume plants, which are the primary producers and have a higher energy content.
2. **Omnivores** consume both plants and animals, giving them access to both primary and secondary sources of energy.
3. **Carnivores** primarily consume other animals, which usually have lower energy availability due to the energy loss that occurs at each trophic level.

Based on this understanding, the correct order from highest to lowest amount of energy consumed would be:

**herbivore, omnivore, carnivore**.