Question

matching: match the following words with the structures they describe.
a. nucleus
b. chromosome
c. gene
d. dna
e. cell

Explanation:

The cell is the basic unit of life. The nucleus is an organelle within the cell that contains chromosomes. Chromosomes are made up of DNA. Genes are segments of DNA that code for specific traits.

Answer:

From the out - most structure to the in - most:
E. cell
A. nucleus
B. chromosome
D. DNA
C. gene