Answer:
Class Aves
Explanation:
Class Aves consist of birds. Birds have feathers and lightweight bones to help them fly.
Answer: The correct option is B) They both obtain energy by consuming other organisms.
Herbivores are those organisms, which obtain energy by consuming plants ( primary producers). For- Example- Deer.
Carnivores are those animals, which obtain energy by consuming flesh of other animals. For example- Lion.
Since plants and animals both are organisms.
Thus, the correct answer is B)
I believe the correct answer is C.) The geneticist focuses on what causes the disease, and the orthopedist treats the disease.