A because its asking something about probably the article instead of some that doesn't mean anything
Answer:
"How about", my mom asked, "we make sandwiches".
Can't really see the picture retake it and i will try and help!
A deer is a herbivore, so their diet primarily consist of plants such as grass.
Grass are producers, and the deer are primary consumers, it can be eaten by an omnivore or a carnivore given the chance.
Should be noted that a herbivore can consume meat if need be, however it is neglected.