This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Experimental research is A) a process involving one group of subjects that receives a specific ... (Read 100 times)

karlynnae

  • Hero Member
  • *****
  • Posts: 599
on: Aug 21, 2018
Experimental research is
 
  A) a process involving one group of subjects that receives a specific treatment and a second group of subjects that does not receive the treatment.
  B) an idea generated by scientists based on their observations.
  C) a stepwise process used by scientists to evaluate different types of experiments.
  D) a process that involves looking at factors in two or more groups of subjects to see if there is a relationship to certain outcomes.

Question 2

Pernicious anemia occurs when there is a deficiency of which vitamin?
 
  A) B2 B) B5 C) B12 D) B6


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

T4T

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Aug 21, 2018
Answer to Question 1

A

Answer to Question 2

C


karlynnae

  • Member
  • Posts: 599
Reply 2 on: Aug 21, 2018
Gracias!

xiaomengxian

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Lake 226 at the Experimental Lakes Area divided in half. Lake 226 at the Experimental Lakes Area divided in half.
PCR primers detect and amplify a specific genomic region PCR primers detect and amplify a specific genomic region
Critical thinking and the evaluation process Critical thinking and the evaluation process
Cross functional Process Flow Diagram Cross functional Process Flow Diagram
Millikan Oil-Drop Experiment – Experimental Set-Up Millikan Oil-Drop Experiment – Experimental Set-Up
How to solve an exponential growth problem involving bacterial growth (Question 1) How to solve an exponential growth problem involving bacterial growth (Question 1)
Video: Kinetic parameters & Kinetic experiment

For a complete list of videos, visit our video library