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

Author Question: What best describes a major weakness of a laboratory-based study? A) The costs are too high. B) ... (Read 49 times)

sam.t96

  • Hero Member
  • *****
  • Posts: 570
on: Aug 21, 2018
What best describes a major weakness of a laboratory-based study?
 A) The costs are too high.
  B) The results cannot be replicated in humans.
  C) The sample sizes are not large enough.
  D) The findings usually cannot be published.

Question 2

Production of active vitamin D requires skin, sunlight, cholesterol, the liver, and the kidneys.
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bbburns21

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Aug 21, 2018
Answer to Question 1

B

Answer to Question 2

TRUE


sam.t96

  • Member
  • Posts: 570
Reply 2 on: Aug 21, 2018
YES! Correct, THANKS for helping me on my review

juliaf

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Female choice of males based on nuptial gifts. Female choice of males based on nuptial gifts.
Life-history cube, a classification of fish, mammals, and altricial birds based on three dimensionle Life-history cube, a classification of fish, mammals, and altricial birds based on three dimensionle
Laboratory log Laboratory log
Probability of Major Depression as a Function of 5-HTT Allele and Levels of Maltreatment ... Probability of Major Depression as a Function of 5-HTT Allele and Levels of Maltreatment ...
Diagnosis for Major Depression Diagnosis for Major Depression
Major regulatory factors controlling pyruvate dehydrogenase and the citric acid cycle Major regulatory factors controlling pyruvate dehydrogenase and the citric acid cycle
Video: Ear Animation

For a complete list of videos, visit our video library