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

Author Question: Which of the following are examples of heavy metals? a. Mercury and lead b. Iron and chromium ... (Read 50 times)

james

  • Hero Member
  • *****
  • Posts: 573
on: Aug 20, 2018
Which of the following are examples of heavy metals?
 
  a. Mercury and lead
  b. Iron and chromium
  c. Carbon and nitrogen
  d. Molybdenum and fluoride
  e. Manganese and magnesium

Question 2

The extent to which an environmental contaminant lingers in the environment or body is referred to as
 
  a. persistence.
  b. degradation rate.
  c. binding capacity.
  d. constancy.
  e. perseverance.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Kimmy

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Aug 20, 2018
Answer to Question 1

ANS: A

Answer to Question 2

ANS: A


james

  • Member
  • Posts: 573
Reply 2 on: Aug 20, 2018
YES! Correct, THANKS for helping me on my review

FergA

  • Member
  • Posts: 352
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Examples of the most common X-ray positions and the images they produce. Examples of the most common X-ray positions and the images they produce.
Location of the kidneys-posterior view. Avoid heavy percussion over the kidneys Location of the kidneys-posterior view. Avoid heavy percussion over the kidneys
The popliteal area. Avoid heavy pressure over the back of the knee joint. The popliteal area. Avoid heavy pressure over the back of the knee joint.
A Hypothesis Can Lead to a Scientific Consensus A Hypothesis Can Lead to a Scientific Consensus
Examples of polychaetes Examples of polychaetes
Effects associated with various blood levels of lead in children Effects associated with various blood levels of lead in children
Video: Double Stranded DNA Molecule Animation

For a complete list of videos, visit our video library