Answer: Pathway of air: nasal cavities (or oral cavity) > pharynx > trachea > primary bronchi (right & left) > secondary bronchi > tertiary bronchi
Explanation:
Dog breeding is an example of natural selection.
Please select the best answer from the choices provided
T
F
False
Hope that helps
~May
The third option. Long period of uninterrupted low or moderate intensity physical activity.
Was this a multi choice questions if so can you please post the choices ?
<span>Excretion is the only effective way that invertebrates fight off diseases. Most of the aquatic invertebrates get rid of toxins within their body by the process of diffusion. Ammonia is usually the secreted product that leaves the surface of the body of aquatic invertebrates. This type of behavior enables vertebrates to maintain homeostasis within their bodies and to help them adapt to their specific environments.<span>
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