Biology 1st Six Weeks Test Review

​ (a)   are the smaller subunits of the long, connected chains called ​ (b)   .

I am going training for a marathon and want to only snack on foods that give the most energy with the least amount of calories. Which of the following foods would be a good choice?

The image provided show many different structures of molecules. Since these molecules all have a different structure, they must all have different -

(a)  

Organize these options into the right categories

Organize these options into the right categories

Match the following organelles

Select the parts on the cell pictured that are in ALL cells.

Label the parts of the animal cell.

The main difference between prokaryotic cells and eukaryotic cells is that prokaryotic cells do not have a -

(a)  

What belongs in the middle of the Venn diagram?