What is identified in blood type analysis?
Different polysaccharides
Different proteins
Different lipids
Different amino acids

Find the number if 3.7% of it is 37% of 37.

Luminous objects such as flashlights emit light that we can see. how do we see an object that isn’t luminous? a. the object emits light that reaches our eyes. b. light reflects off the object and reaches our eyes. c. light passes through the object uninterrupted. d. light is fully absorbed by the object. e. we can’t see an object that isn’t luminous.

Which is these sentences can be deleted from the first paragraph sentence 4 sentence 2 sentence 5 sentence 3