Scientists have believed for many years that water pressure increases as water depth increases. What experimental method would best test this hypothesis, and why?
1. Bring samples of ocean water from various depths to the lab and measure the pressure of each sample, because this most directly measures ocean pressures
2. Send a robot to measure the pressure of the ocean at various depths and plot the data on a graph, because ocean pressure may change with depth
3. Capture fish from various ocean depths and measure how much internal pressure is found in their tissues, because this directly measures pressures in living systems
4. Collect rocks from various ocean depths and determine how much pressure was present during the rocks' formation, because rocks do not change once they are formed
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Scientists have believed for many years that water pressure increases as water depth increases. What experimental method would best test ...” in 📘 Biology if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
Differentiate codons and anticodons.
Answers (1)
What is different about the structure of active genes versus inactive genes?
Answers (1)
Phospholipids have both hydrophobic and hydrophilic ends. How does this structure make the phospholipid ideally suited to the selectively permeable structure needed by the plasma membrane?
Answers (2)
Why does a cell carry out cellular respiration?
Answers (1)
When people hear a sound, their ears turn the vibrations in the air into neural messages from the auditory nerve, which makes it possible for the brain to interpret the sound. this process is called:?
Answers (1)
New Questions in Biology
Which term describes when individuals leave more offspring than other individuals?
Answers (1)
Which of the following traits would be least useful in a phylogenetic analysis? A) A trait that is altered easily by small changes in temperature B) A trait that involves genetically inherited behaviors C.
Answers (1)
A mutation is a mistake or change in the
Answers (1)
Special proteins produced by the body to attack foreign invaders such as pathogens are called:
Answers (1)
In cellular respiration, the energy for most ATP synthesis is supplied by: A. High energy phosphate bonds in organic molecules B. A proton gradient across a membrane C. Converting oxygen to atp D.
Answers (1)