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
EastWind [94]
4 years ago
10

What are convection currents

Biology
2 answers:
MAXImum [283]4 years ago
5 0

Answer:

Convection is the transfer of heat due to the bulk movement of molecules within fluids, including molten rock.

Explanation:

Virty [35]4 years ago
3 0
(a current in a fluid that results from convection.)

Convection currents transfer heat from one place to another by mass motion of a fluid such as water, air or molten rock. The heat transfer function of convection currents drives the earth’s ocean currents, atmospheric weather and geology. Convection is different from conduction, which is a transfer of heat between substances in direct contact with each other.
You might be interested in
A nurse does not want to work at an abortion clinic. This is because of her
White raven [17]
Morals because she believes abortion is wrong
6 0
4 years ago
Can a independent variable also be a constant variable?
zubka84 [21]

Answer:

no

Explanation:

5 0
3 years ago
Why is the Hertzsprung-Russell (H-R) diagram an important tool
Zina [86]
A it helps them classify stars because it groups based on temperature and brightness.
4 0
4 years ago
What effect would there be on the final daughter cell if the spindle fibers failed to pull a chromosome toward the pole, as in c
allochka39001 [22]

Aneuploidy can result in the final daughter cell if the spindle fibers fail to pull a chromosome toward the pole as in case of non-disjunction.  

Explanation:

Aneuploidy is a condition which arises when one or more chromosome is missing in the final daughter cells.

Non-disjunction refers to the failure of chromosomal or chromatid segregation or separation during cell division. This results in erroneous meiosis or mitosis leading to the formation of final daughter cells or gametes with an extra or missing chromosome. This condition is aneuploidy.  

Failure of separation or segregation of:

  • Homologous chromosomes occur in Anaphase I, affects four daughter cells.
  • Sister chromatids during Anaphase II, affects two daughter cells

This failure of separation leads to aneuploidy chromosomal abnormalities like monosomy, trisomy, etc which can cause diseases like Down’s syndrome, Turner’s syndrome etc.

8 0
3 years ago
A person undergoes hypnosis, and her hand is put in ice. She does not show signs of being in pain. Which of these statements is
makkiz [27]

Answer:D) I know my hand is in ice but I cannot feel any pain

Explanation:

I took the quiz

3 0
3 years ago
Other questions:
  • When wearing your seatbelt it should fit ____ and ___ across your waist and across the chest diagonally?
    11·2 answers
  • Explain why hydrogen atom can become either an ion or part of a molecule.
    13·1 answer
  • Match each role within an atom to its correct subatomic particle
    5·2 answers
  • Are pandas Autotroph or Heterotroph?
    5·2 answers
  • Which type of condition is acquired in a hospital or clinic setting?
    10·1 answer
  • PLZ HELP FOR BRANLIEST
    9·2 answers
  • How are evolution and mutations the same and different?
    10·1 answer
  • When does replication occur?
    14·2 answers
  • What organs filter the blood and produces nitrogenous waste
    8·1 answer
  • How can you test for the gas produced
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!