The organism would be a secondary consumer and a carnivore. An example could be an snake in the following food chain: grass -> bunny -> snake
Answer:
<em>The correct option is C) C-shaped cartilage rings </em>
Explanation:
The trachea is commonly known as the wind-pipe. The trachea can be described as about a 4 inch long passage from which the air travels into the bronchi and lungs. The pathway of the trachea is kept open by C- shaped cartilages which are lined all over in the trachea. The C-shaped cartilages protects as well as maintain the shape of the wind-pipe. The rigidity of the trachea arises from the C-shaped cartilages.
A. True
variation of reproduction produces diverse life forms and allows organisms to evolve complex characteristics over billions of years.
It is an answer of scientific questions and is based mostly on research
