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

Author Question: The U.S. Food and Drug Administration advises women of childbearing age and children to completely ... (Read 8 times)

laurencescou

  • Hero Member
  • *****
  • Posts: 593
on: Aug 22, 2018
The U.S. Food and Drug Administration advises women of childbearing age and children to completely avoid some kinds of fish because of ____ contamination.
 A) bacterial
  B) mercury
  C) petroleum
  D) plastics

Question 2

The process by which toxic substances can be concentrated in the flesh of organisms at higher trophic levels is called ____.
 A) biomagnification
  B) natural selection
  C) trophic concentration
  D) consumer distillation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

moormoney

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Aug 22, 2018
Answer to Question 1

B

Answer to Question 2

A


laurencescou

  • Hero Member
  • *****
  • Posts: 593
Reply #2 on: Aug 22, 2018
Both answers were spot on, thank you once again


moormoney

  • Sr. Member
  • ****
  • Posts: 326
Reply #3 on: Aug 22, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Vaginal drug administration: (b) using an applicator to instill a vaginal cream Vaginal drug administration: (b) using an applicator to instill a vaginal cream
Potency and efficacy: (a) drug A has a higher potency than drug B; (b) drug A has a higher efficacy Potency and efficacy: (a) drug A has a higher potency than drug B; (b) drug A has a higher efficacy
Single-dose drug administration. Pharmacokinetic values for this drug are as follows: onset of ... Single-dose drug administration. Pharmacokinetic values for this drug are as follows: onset of ...
Example of “drug facts” labeling on the box of an OTC drug. Example of “drug facts” labeling on the box of an OTC drug.
Go Green: Tips for Making More Sustainable Food Choices Go Green: Tips for Making More Sustainable Food Choices
A buffer solution is prepared using 0.5 moles of a weakly basic drug and an unknown quantity of ... A buffer solution is prepared using 0.5 moles of a weakly basic drug and an unknown quantity of ...
Video: Neuron Type Animation

For a complete list of videos, visit our video library