The laboratory is full of chemicals and other hazardous substances. So, it is very important to keep all the safety precautions before entering in the laboratory to avoid any mis-happening.
Here are some precautions, which one should take before entering lab:
- Before entering the laboratory one must wear all the safety equipment including gloves, goggles, apron, and others.
- Make sure you are not wearing any inflammable thing and you are fully covered, as in some laboratory, harmful radiation are also present.
- Make sure your hair are tied in properly and the shoes are covered.
Answer:
They all have same basuc cepl structure , which consists of cytoplasm , nucleus , !nd outer membrane
Answer:
.8 miles a minute
Explanation:
convert 2 1/2 hours to minutes and divide it by 120
