Astudent is writing a research report for his chemistry teacher about lab safety guidelines. read the draft of the report and complete the task that follows.
there are several rules that are important to staying safe in the chemistry lab. first, you must be aware of the makeup and location of the tools and instruments around you. there are expensive, fragile glass containers that should be handled carefully. there are also potentially dangerous burners that line the lab tables. every student must be cautious when moving around the chemistry lab. second, you must follow the teacher's directions carefully. when doing assignments for chemistry labs, you must follow the instructions very carefully or risk possible explosions or fires. having the step-by-step print instructions nearby and listening carefully should you avoid these hazards.

the student wants to replace the two underlined words the draft. select two words to replace the underlined words in the draft.
a. bulbs
b. vases
c. globes
d. beakers
e. reports
f. biographies
g. equations
h. experiments