none
Algae
None of the above. A chrysanthemum is a flower and flowers don't eat.
NO
no
a zach n
Yes, ducks do eat sedge. Sedge is a type of wetland plant that provides nutritious food for many waterfowl, including ducks. They may consume the leaves, stems, and seeds of sedge, especially in their natural habitats where these plants are abundant. Ducks are omnivorous and enjoy a varied diet that includes both plant material and small aquatic organisms.
Humans do too, the edible ones, anyway. Anything herbivore/omnivore can eat a flower as long as the flower's defenses (Poison, thorns, etc) aren't too powerful, and is desirable enough for food. Horses, dogs, cats (eat leaves, usually leaving petals alone), sometimes sheep.
a zach n
a zach n
Katydids are generally herbivores. They eat flower petals, stems, fruit, leaves and pollen. A few species of katydids will eat other insects.
omnivore because they eat things like corn.
No an omnivore is something that eats plants and animals therefore it has to eat. Nuts do not eat.