2. An ecosystem is made up of communities of organisms along with abiotic conditions. a) What are three of the abiotic conditions in your ecosystem? Abiotic factors are nonliving things
like sunlight and rainfall. (3 points)

Which animal group is the largest and contains more species from all the other living groups combined? is it mammals or

What is the best-known carbohydrate?

Creation of an unnaturally uniform sample to represent a diverse populationcan be avoided by: a. including only willing b. asking another scientist for .c. choosing only identical participants. d. selecting individuals at random.