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
artcher [175]
3 years ago
11

What evidence is there that electrons move around in definite pathways around the nucelus

Biology
1 answer:
Stolb23 [73]3 years ago
3 0
The idea that atoms move around definite pathways around the nucleus was coined by Neils Bohr in 1913. he postulated that electrons in the atom will absorb energy and move up to higher orbitals. when the electrons give off energy they go back down to lower orbitals. he postulated that this lose of energy was visible light.

hope this helps (:
You might be interested in
Piper accidentally cuts her finger while chopping vegetables. Why does she feel pain? The nerves can’t transmit an action potent
Pie
I would go with B) Nerves in the finger detect stimuli and send the message to the brain.
3 0
4 years ago
How are the seeds of cotton plants used today?
nydimaria [60]
Here is a helpful link <span> Linters – the short fuzz on the seed – provide cellulose for making plastics, explosives and other products. Linters also are incorporated into high quality paper products and processed into batting for padding mattresses, furniture and automobile cushions.</span>
6 0
3 years ago
Janis tore a ligament in her ankle. Until the injury heals, she is at most risk for which of the following? dislocating bones lo
bulgar [2K]

Answer:

The correct answer is ''dislocating bones.''

Explanation:

When the bone " pops out" or dislodges from its place (joint), a dislocation occurs. An ankle dislocation, like any other joint, occurs when the 2 articular surfaces of the ankle separate, in this case when the talus ( together with the rest of the foot) " pops out of place" and is no longer in contact with the surface of the tibia-fibula. This leads to the complete breakdown of the ligaments that hold the joint in place, causing the bones to " pops out." Producing significant deformities in the affected joint.

5 0
2 years ago
Read 2 more answers
The myxomycota and acrasomycota begin their lives as _______.
weeeeeb [17]
The answer is A because they are parts of algae
4 0
3 years ago
What correction needs to be made to the information on the table
Vedmedyk [2.9K]

Answer:

Igneous rocks are the cooling and hardening of magma or lava and sedimentary rock is made of sediment cemented together

Explanation:

The three types of rock are igneous, metamorphic and sedimentary. Igneous rock is formed by the cooling and hardening of magma and lava. Examples include granite and basalt. Metamorphic rock is formed when other rocks are exposed to high heat and pressure, causing a chemical change in the rock. Examples include marble and gneiss. Sedimentary rock is formed when sediment is cemented together by minerals. Examples include sandstone and limestone.

Hope this Helps! ::)

3 0
3 years ago
Other questions:
  • What happens when human body temperature rises during exercise?
    8·1 answer
  • Photosynthesis and cellular respiration are the same chemical formula. *
    6·1 answer
  • Which of the following determines the sex of an offspring?
    5·1 answer
  • How do changes in nutrient affect biodivesity
    11·1 answer
  • Describe and explain the importance of the change to corn
    9·2 answers
  • Two examples of X-linked inheritance in humans are: type II diabetes and high blood pressure. a. sickle-cell anemia and alpha-1-
    15·1 answer
  • 26) The contractile units of skeletal muscles are ________.
    9·2 answers
  • What is The major function of the cell membrane?
    15·1 answer
  • Suppose the mantle were thicker than it is what effect would this have on the pressure in the outer core
    10·2 answers
  • Which scientist concluded that all living organisms are made of cells?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!