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

Author Question: Which of the following statements best describe cells within biological systems? A) Cells are ... (Read 71 times)

fagboi

  • Hero Member
  • *****
  • Posts: 535
on: Aug 27, 2018
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
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

B


fagboi

  • Hero Member
  • *****
  • Posts: 535
Reply #2 on: Aug 27, 2018
Both answers were spot on, thank you once again


scikid

  • Sr. Member
  • ****
  • Posts: 300
Reply #3 on: Aug 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

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

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Modifications that occur at the ends of mRNA in eukaryotic cells. Modifications that occur at the ends of mRNA in eukaryotic cells.
Albatrosses, of the biological family Diomedeidae, are large seabirds Albatrosses, of the biological family Diomedeidae, are large seabirds
Why Cells Are Small 2 Why Cells Are Small 2
The watery interior of cells The watery interior of cells
Effects of viruses on their host cells. Effects of viruses on their host cells.
Geothermal energy and powers Earth’s systems Geothermal energy and powers Earth’s systems
Video: Neuron Type Animation

For a complete list of videos, visit our video library