This topic contains a solution. Click here to go to the answer

Author Question: Which of the following statements best describe cells within biological systems? A) Cells are ... (Read 87 times)

fagboi

  • Hero Member
  • *****
  • Posts: 535
Which of the following statements best describe cells within biological systems?
 
  A) Cells are chemical factories where biomolecules are created or used.
  B) Cells can only create chemicals; organelles are used to consume the chemicals.
  C) Cells have a nucleus where the bulk of the mass is stored.
  D) Cells are the fundamental unit of matter.
  E) All of the above are true.

Question 2

Which has more total energy: a cup of boiling water at 100C or a swimming pool of slightly cooler water at 90C?
 
  A) The cup of boiling water at 100C has more energy.
  B) The swimming pool at 90C has more energy.
  C) They both have the same amount of energy because they are both made of water.
  D) It is not possible to answer this question without knowing the ambient temperature surrounding each body of water.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

scikid

  • Sr. Member
  • ****
  • Posts: 300
Answer to Question 1

A

Answer to Question 2

B



fagboi

  • Hero Member
  • *****
  • Posts: 535
Both answers were spot on, thank you once again



scikid

  • Sr. Member
  • ****
  • Posts: 300

 

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

For a complete list of videos, visit our video library