This topic contains a solution. Click here to go to the answer

Author Question: Scientific methods start with: A) a prediction. B) observations. C) a conclusion. D) a ... (Read 93 times)

TFauchery

  • Hero Member
  • *****
  • Posts: 500
Scientific methods start with:
 
  A) a prediction. B) observations. C) a conclusion. D) a hypothesis.

Question 2

When working in a lab, a person must:
 
  A) keep the workplace clean and neat. B) follow all safety rules.
  C) know emergency procedures. D) do all of the above.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

katara

  • Sr. Member
  • ****
  • Posts: 305
Answer to Question 1

ANS: D

Answer to Question 2

ANS: D




TFauchery

  • Member
  • Posts: 500
Reply 2 on: Jul 12, 2018
YES! Correct, THANKS for helping me on my review


chereeb

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

For a complete list of videos, visit our video library