If you wear contact lenses: keep the information to yourself. you do not have to wear protective goggles. take them out before starting the lab. advise your science instructor that you wear contact lenses.

Which of the following is an example of competition a. the leaves of a tree prevent a small shrub from getting sunlight. three species of birds feed a different heights in the same tree. b. three species of birds feed at different heights in the same tree c. zebra and giraffe’s feed on different grassland plants d. cats living in two different homes eat the same brand of cat food.