Question 2 This image shows nine different insects
Images are not to scale.
Use this dichotomousky to identify the taxonomic order of each insect. Hint. All of the Insects belong to different
orders).

Where are the following choices

It depends on the surface of the levels. the rougher the surface, the greater is the frictional force. for rougher surfaces, you would need to exert greater force to move the object. the concept is that, you must overcome the frictional force in order to bring the object into motion. this is the reason why we add lubricants to the joints so they could easily move. this answer was on

Empty or clean by the force of suction ( a body cavity)

Chondritischondro- is latin for "cartilage"-itis is latin meaning "inflammation of"