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

Author Question: Tom runs for his school's track team. He weighed himself before and after his race and found he had ... (Read 101 times)

natalie2426

  • Hero Member
  • *****
  • Posts: 524
on: Aug 20, 2018
Tom runs for his school's track team. He weighed himself before and after his race and found he had lost 3 pounds. Approximately how much water loss does this represent?
 a. Half a cup
  b. One cup
  c. 4 cups
  d. 6 cups

Question 2

Which of the following minerals is a component of the body's oxygen-transporting system?
 a. Zinc
  b. Phosphorus
  c. Iron
  d. Magnesium


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jennafosdick

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Aug 20, 2018
Answer to Question 1

d

Answer to Question 2

c


natalie2426

  • Hero Member
  • *****
  • Posts: 524
Reply #2 on: Aug 20, 2018
Both answers were spot on, thank you once again


jennafosdick

  • Sr. Member
  • ****
  • Posts: 345
Reply #3 on: Aug 20, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Photosynthetic thylakoid membranes and numerous gas vesicles found in a cell of the cyanobacterial g Photosynthetic thylakoid membranes and numerous gas vesicles found in a cell of the cyanobacterial g
Normal development of posture and spinal curves. (A) Toddler: Protruding abdomen; lumbar lordosis. ( Normal development of posture and spinal curves. (A) Toddler: Protruding abdomen; lumbar lordosis. (
Miocene apes were found throughout Europe, continental Asia, and Africa. Miocene apes were found throughout Europe, continental Asia, and Africa.
In The Gross Clinic (1875), by Thomas Eakins, Professor Samuel Gross’s team of surgeons cuts through In The Gross Clinic (1875), by Thomas Eakins, Professor Samuel Gross’s team of surgeons cuts through
Researchers have found that science instruction can be quite effective in grades 4 to 7. Researchers have found that science instruction can be quite effective in grades 4 to 7.
Favourite part of school kindergarten Favourite part of school kindergarten
Video: Power Supply Polyacrylamide Gel Protein Sample

For a complete list of videos, visit our video library