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

Author Question: Cells are organized into tissues that perform specialized tasks and tissues, in turn, are grouped ... (Read 91 times)

Pineappleeh

  • Hero Member
  • *****
  • Posts: 585
Cells are organized into tissues that perform specialized tasks and tissues, in turn, are grouped together to form whole organs.
 a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Name and briefly describe the three types of claims that may appear on food labels. How reliable is each of these types of claims?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ngr69

  • Sr. Member
  • ****
  • Posts: 318
Answer to Question 1

True

Answer to Question 2

Nutrient claimsfor example, that a food is low in cholesterol or a good source of vitamin Aare based on the Daily Values and represent reliable information.
A health claim describes a relationship between a food or its components and a disease or health condition. Many health claims are based on strong scientific evidence and are thus reliable; however the FDA also allows health claims that are backed by weak evidence. These are qualified claims in the sense that labels bearing them must also state the strength of the scientific evidence backing them up. Unfortunately, consumers cannot distinguish between scientifically reliable claims and those that are less so.
Structure-function claims are the least reliable. A label-reading consumer is much more likely to encounter this kind of claim on a food or supplement label than the more regulated health claims just described. For the food manufacturer, printing a health claim involves acquiring FDA permission, a time-consuming and expensive process. Instead, the manufacturer can print a similar-looking structure-function claim that requires only FDA notification and no prior approval.A problem is that, to a reasonable consumer, the two kinds of claims may appear identical; for example, Lowers cholesterol is an FDA-approved health claim, whereasHelps maintain normal cholesterol levels is a less-regulated structure-function claim. Such valid-appearing but unreliable structure-function claims diminish the credibility of all health-related claims on labels.





 

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

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

For a complete list of videos, visit our video library