1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Marrrta [24]
3 years ago
11

Which of the following does not apply to water molecules

Biology
1 answer:
jonny [76]3 years ago
8 0
Water is not a very good solvent it not applies to the water.
You might be interested in
Dark adaptation ________.
lions [1.4K]
<span>d.involves accumulation of rhodopsin</span>
5 0
3 years ago
The branch of biological science that studies the external and internal structure of the body and the physical relationship amon
Deffense [45]
The branch of biological science that studies the external and internal structure of the body and the physical relationship among body parts is called ___Anatomy_____.
5 0
3 years ago
Read 2 more answers
Action and reaction forces are equal in _____but opposite in _____.
snow_lady [41]
C. When you take a step, the ground pushes back on your foot with the same amount of force. If it pushed back with less, your foot would go through the floor; if it pushed back with more, it would actually push your foot off the ground. But they're in opposite directions; your foot pushes down, while the ground pushes up.

Hope this helps!
5 0
3 years ago
Read 2 more answers
Which statement explains how the fossil record supports the theory of evolution?
mr_godi [17]

It's B

Explanation:

Because the fossil record shows how organisms have evoluate from relatively simple organisms to more complex organisms

4 0
3 years ago
Read 3 more answers
An owl has good night vision because its eyes can detect a light intensity as small as 5.0 × 10-13 W/m2. What is the minimum num
Lady bird [3.3K]

Answer:

Thus, the minimum number of photons per second is 77.34

Explanation:

Light intensity, I_{min} =  5\times 10^{-13} W/m^{2}

Pupil has a diameter, d = 8.5 mm

                                      = 8.5 x 10^{-3} m

Radius of the eye, r = 4.25 x 10^{-3} m

∴ Area of the eye, A = \pi .r^{2}

                                 = 3.14\times \left ( 4.25\times 10^{-3} \right )^{2}

                                = 5.6\times 10^{-5} m^{2}

Let P_{min} be the minimum number of photons.

Therefore, P_{min} = I_{min} x A

                                              = 5\times 10^{-13} x 5.6\times 10^{-5}

                                             = 2.8\times 10^{-17} W

Thus the minimum number of photons is given by

N_{min}=P_{min}/E

where E = hc/\lambda

             = \left (6.63\times 10^{-34}\times 3\times 10^{8}  \right )/548\times 10^{-9}

            = 3.62\times 10^{-19} J

Therefore, N_{min} = \frac{2.8\times 10^{-17}}{3.62\times 10^{-19}}

                                              = 77.34 photons per second

Thus, the minimum number of photons per second is 77.34

4 0
3 years ago
Other questions:
  • The vector quantity that measures how fast an object moves and the direction in which it moves is ______. Momentum Speed Acceler
    8·2 answers
  • In most animals humans, the reproductive system is the last
    10·1 answer
  • Flowers that are pollinated by the wind usually have smaller petals and sepals than flowers that are pollinated by insects or an
    7·1 answer
  • Which term describes an inherited or innate trait that allows an organism to survive in its particular environment?
    12·1 answer
  • Based on the information below, calculate the probability that a child from Joseph and Josephine will have disease K. Joseph and
    8·1 answer
  • What does the study rock layers tell us about the layers that are at the surface compared with the layers that are deeper underg
    5·1 answer
  • Explain why scientists might use models to represent earths processes
    13·1 answer
  • Name the prefix for bone
    12·1 answer
  • Researchers test a group of cells for DNA content immediately following mitosis and find the average to be 12 picograms of DNA p
    10·1 answer
  • Help due in 15 mins:(
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!