Hello. You forgot to enter the answer options. The options are:
A. Single-celled organisms can perform all of these functions, while multi-celled organisms can perform only some of these functions.
B. Single-celled organisms must perform all of these functions with one cell, while multi-celled organisms can have specialized cells for different functions.
C. Single-celled organisms can perform only some of these functions, while multi-celled organisms can perform all of these functions.
D. Neither single-celled organisms nor multi-celled organisms can perform all of these necessary functions.
Answer:
B. Single-celled organisms must perform all of these functions with one cell, while multi-celled organisms can have specialized cells for different functions.
Explanation:
As you already know, single-celled organisms have only one cell and must use it for all the metabolic processes you need to perform to survive. As this cell is not, often specialized in the process it needs to do, the process often takes a long time.
On the other hand, multicellular organisms have a variety of cells divided into several groups and with identical functions. In this case, the metabolic processes are done more quickly and often are done simultaneously.
