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

Author Question: The body uses atoms in different ways to accomplish different tasks. For example, one portion of the ... (Read 82 times)

ec501234

  • Hero Member
  • *****
  • Posts: 573
on: Jul 15, 2019
The body uses atoms in different ways to accomplish different tasks. For example, one portion of the body's calcium supply strengthens bones, whereas another portion combines with proteins to stimulate blood clotting after tissue injury. Which of the following statements provides the most logical chemical explanation of calcium's ability to perform such different functions?
◦ The calcium in blood has a lighter atomic mass than the calcium in bone and is in a more reactive form.
◦ The calcium in blood is a more reactive form of the atom and therefore has fewer protons than the calcium in bone.
◦ There are many different isotopes of calcium, and the most reactive isotope is found in the bone.
◦ The bone contains calcium salts, which are less reactive than the calcium ions found in the blood.
Campbell Biology: Concepts & Connections ¦ Taylor, Simon, Dickey, Hogan, Reece ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by ec501234 on Jul 15, 2019

Gabe

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 15, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


ec501234

  • Hero Member
  • *****
  • Posts: 573
Reply #2 on: Jul 15, 2019
Excellent


Gabe

  • Sr. Member
  • ****
  • Posts: 321
Reply #3 on: Jul 15, 2019
Great! Please up vote :D


« previous next »
 

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Different ways that gated channels can be opened. Different ways that gated channels can be opened.
Each cell nucleus throughout the body contains the genes, DNA, and chromosomes that make up the ... Each cell nucleus throughout the body contains the genes, DNA, and chromosomes that make up the ...
Apply the body wrap substance to the back with long, smooth strokes, covering the area thoroughly. Apply the body wrap substance to the back with long, smooth strokes, covering the area thoroughly.
Chemicals can adversely affect personal protective equipment (PPE) in three ways: They can permeate ... Chemicals can adversely affect personal protective equipment (PPE) in three ways: They can permeate ...
People who share genes will often have similar body weights People who share genes will often have similar body weights
Sea Star Body Plan Sea Star Body Plan
Video: Acid-base imbalances - metabolic acidosis and alkalosis

For a complete list of videos, visit our video library