Choose the importance of biodiversity. * (a) Provides us with various and large amount of food.

(b) Supports interactions between plants, animals and microorganisms to create the balance of nature.

(c) Generate agricultural action.

(d) Expands engineering field.

(e) Provides raw materials for industries.

(f) Provides us with medicine

The development of_ factored in the development of complex organisms.

What is the difference between the conducting zone and the respiratory zone of the respiratory system? the conducting zone is a series of cavities and tubes that move air to the respiratory zone where gases exchange with the bloodstream. the conducting zone exchanges gases between the lungs and the alveoli and the respiratory zone is a series of cavities and tubes that move air to the conducting zone. the conducting zone moves oxygen into the cells and the respiratory zone takes carbon dioxide away from the cells. the conducting zone moves oxygen into the bloodstream and the respiratory zone takes carbon dioxide away from the bloodstream.

Archaebacteria use for movement. celia flagella pili cell walls