Question

question 44: the ____ level includes all the living organisms in an area, interacting as a group.
a) population
b) community
c) ecosystem
d) biosphere
question 45: living organisms, such as plants and bacteria, are classified as ____ factors.
a) biotic
b) abiotic
c) nonliving
d) structural

Explanation:

For Question 44, a community is defined as all the living organisms in an area interacting as a group. A population is a group of the same - species organisms, an ecosystem includes living and non - living components, and the biosphere is the global sum of all ecosystems. For Question 45, living organisms such as plants and bacteria are biotic factors. Abiotic factors are non - living, nonliving is a general term for non - living things, and structural is not the correct term for living organisms in this context.

Answer:

Question 44: B. community
Question 45: A. biotic