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

Author Question: Contamination from which heavy metal comes from seepage of the metal from manufacturing plants into ... (Read 314 times)

jenna1

  • Hero Member
  • *****
  • Posts: 568
on: Jul 11, 2018
Contamination from which heavy metal comes from seepage of the metal from manufacturing plants into bodies of water where it is ingested by fish?
 a. lead
  b. cadmium
  c. mercury
  d. selenium

Question 2

Which heavy metal is used in the manufacture of thermometers, dental fillings, and batteries?
 a. lead
  b. cadmium
  c. mercury
  d. selenium


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

wtf444

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jul 11, 2018
Answer to Question 1

C

Answer to Question 2

C


jenna1

  • Member
  • Posts: 568
Reply 2 on: Jul 11, 2018
Thanks for the timely response, appreciate it

nathang24

  • Member
  • Posts: 314
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Plants Plants
Plants Plants
Photosynthesis: How Glucose Is Made During photosynthesis, the leaves of green plants absorb Photosynthesis: How Glucose Is Made During photosynthesis, the leaves of green plants absorb
A diagram showing one of Mendel’s crosses. True-breeding strains of pea plants with smooth and ... A diagram showing one of Mendel’s crosses. True-breeding strains of pea plants with smooth and ...
Experiments showing that long- or short-day plants flower in response to night length. Each horizont Experiments showing that long- or short-day plants flower in response to night length. Each horizont
Video: Dietary Cholesterol & LDL

For a complete list of videos, visit our video library