Oil, Oil played a massive role in the urbanization of Texas bringing riches to many.
Answer:
B) medicine
Explanation:
Michael E. DeBakey was an American physician, scientist, vascular and cardiac surgeon, and medical educator. He was born on the 7th of September, 1908 in Louisiana, United States of America. Dr Michael held so many high profile position in his 75 years of active service such as becoming the chancellor emeritus of Baylor College of Medicine in Houston, Texas, USA.
Denton A. Cooley was an American heart and cardiothoracic surgeon born on the 22nd of August, 1920 in Texas, United States of America. Dr Cooley was a pioneer surgeon in the field of total artificial heart implantation. He held many notable positions in Texas and as such he was famously known around the world.
In 1951, Dr Denton Cooley was hired by Dr Michael DeBakey to work at the Baylor College of Medicine and The Methodist Hospital, as an associate professor of surgery.
During this time, they both collaborated to improve the national and international healthcare standards by inventing the roller pump used in the heart-lung machine for blood transfusion during a heart surgery.
Hence, the Texas industry which was able to grow as a result of the scientific breakthroughs made by Michael DeBakey and Denton Cooley is medicine.
They are both very important holy cities in Islam
Mecca is the birthplace of the prophet Muhammad and Kaaba is also located there
Medina is where the early Muslim community developed
I hope this helps:)
Answer:
1) in some cases, the same weigh boat will be used by all students: This is True, but the weigh boat must be properly labelled with the compound that is intended to be weighed.
2) the empty weigh boat must be tared (set to zero) before adding material.: This is true because to get accurate weight, it is required to tare the empty weigh boat so as to get the weight of the material alone and not factor in the weight of the empty weigh boat.
3) a paper towel should not be used to transfer product out of a weigh boat: This is true because you want to ensure that no impurities is mistakenly added into the material that is being weighed.
4) the balances in the lab can be zeroed out with a weigh boat on the balance: This statement is true because there must be a counter weight to zero an already existing balances.
5) plastic weigh boats can prevent spillage when weighing liquids into a beaker: This is True because the plastic would help to ensure that the liquids is directly poured into the beaker without spillage.
Explanation:
