Matching type: 1. ribosome
2. smooth ER
3. mitochondrion
4. nucleus
5. Golgi apparatus
6. lysosome
7. centriole
8. cytoskeleton
9. inclusion
10. plasma membrane
11. nucleolus
a. main site of ATP synthesis
b. encloses the chromatin
c. sac of digestive enzymes
d. examples include glycogen granules and ingested foreign materials
e. forms basal bodies and helps direct mitotic spindle formation
f. site of protein synthesis
g. forms the external boundary of the cell
h. site of lipid synthesis
i. packaging site for ribosomes
j. packages proteins for transportation
k. internal cellular network of rodlike structures

1. ribosome f. site of protein synthesis

2. smooth ER h. site of lipid synthesis

3. mitochondrion a. main site of ATP synthesis

4. nucleus b. encloses the chromatin

5. Golgi apparatus e. forms basal bodies and helps direct mitotic spindle formation and j. packages proteins for transportation

6. lysosome c. sac of digestive enzymes

7. centriole k. internal cellular network of rod like structures  

9. inclusion d. examples include glycogen granules and ingested foreign materials

10. plasma membrane g. forms the external boundary of the cell

11. nucleolus i. packaging site for ribosomes

Explanation:

Ribosome is considered as a site of protein synthesis,  smooth endoplasmic reticulum is the site of lipid synthesis , mitochondria is the main site of ATP production, nucleus encloses the chromatin material inside it,  Golgi apparatus forms basal bodies and helps direct mitotic spindle formation and also packages proteins for transportation,  lysosome is a sac of digestive enzymes , centriole consists of internal cellular network of rod like structures  , inclusion has examples include glycogen granules and ingested foreign materials,  plasma membrane forms the external boundary of the cell  and nucleolus has the function of packaging site for ribosomes.

the missing space is phylum