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
FrozenT [24]
3 years ago
8

Heat Transfer discussion based question

Biology
1 answer:
lilavasa [31]3 years ago
3 0

Answer: Thermal energy flows from a warmer material to a cooler material.  When thermal energy is transferred to a material, the motion of its particles speeds up and its temperature increases. There are three ways heat is transferred into and through the atmosphere: Radiation, conduction and convection.

Radiation is when energy, in the form of electromagnetic radiation, is emitted by a heated surface in all directions and travels directly to its point of absorption at the speed of light; thermal radiation does not require an intervening medium to carry it. Conduction is the process by which heat energy is transmitted through collisions between neighboring atoms or molecules. Convection is heat transfer by mass motion of a fluid such as air or water when the heated fluid is caused to move away from the source of heat, carrying energy with it.

You might be interested in
You're eating a bowl of<br> fruit but you're starting to<br> feel full.
Vikentia [17]

Answer:because it has low energy density an lots of fiber it helps you feel full  longer

Explanation: fruit recommended

4 0
2 years ago
Read 2 more answers
Because of genetic variation, a species of beetle has two different body colors, red and green. This species exists in a grassy
pshichka [43]

Answer:

1. Green beetles and red beetles exist in the environment.

2. Birds that eat the beetles move into the environment.

3. Red beetles are eaten by birds, but green beetles aren’t eaten.

4. Green beetles pass on their color trait to future offspring.

5. The entire population of beetles eventually becomes green in color.

Explanation:

According to the theory of natural selection, only those species survives which fits closely with their environment. According to the conditions given, there are two genetic variations of the same species based on the color, i.e. green and red. Initially, both red and green are living together in a grassland (green in color). Then, birds enter the same environment because they have food there (beetles). Now, green beetles will take a competitive advantage because of the color and avoid getting eaten by the birds. However, red beetles would be prominent and eaten fast. The green beetles will pass on their genetic variation causing the color to be green in their future offspring and a time will come when there will be on green beetles in the area.

5 0
3 years ago
Someone help me asap
padilas [110]

Answer:

i dunno thats confusing and i cant see it sadly

Explanation:

7 0
2 years ago
Read 2 more answers
Match the following terms and descriptions. 1. cloning most controversial method of genetic engineering 2. hybridization breedin
Savatey [412]

Correct matches of terms and its descriptions:

1. Cloning (most controversial method of genetic engineering)

2. hybridization ( breeding organisms because of beneficial traits)

3. recombinant ( DNA DNA from different biological sources that have been combined and culture)

4. selective breeding ( breeding two different species to make a new individual)

Selective breeding is also called artificial selection. Hybridization.is mating organisms of different species to create a hybrid.  Cloning produces similar copy of genetically identical individuals. 

3 0
3 years ago
Read 2 more answers
Photosynthesis enables plants to produce most of the glucose that they need. What is not required for photosynthesis to take pla
marissa [1.9K]

During the process of photosynthesis, cells use carbon dioxide and energy from the Sun to make sugar molecules and oxygen. These sugar molecules are the basis for more complex molecules made by the photosynthetic cell, such as glucose.

7 0
3 years ago
Other questions:
  • Plant and animal cells have many of the same organelles however plant cells also have what
    8·1 answer
  • I while watching a show I asked:
    6·1 answer
  • What area would most likely experience the greatest amount of natural erosion? a. grassland b. forest c. desert d. rainforest
    14·1 answer
  • You are treating a patient who has an implantable cardioverter defibrillator (icd) and is in cardiac arrest
    6·1 answer
  • A volcano erupts, killing all the organisms in an area. Eventually, small plants
    8·1 answer
  • Brown body and red eyes : Brown body and brown eyes : Black body and red eyes : Black body and brown eyes :
    12·1 answer
  • A nursing student is listing the different levels of the health care services pyramid. Under which type of health care services
    9·1 answer
  • Which of the following statements regarding membrane transport is false?
    10·1 answer
  • Which of the following is a property of water that allows a water strider to walk on the surface of water?
    15·1 answer
  • True/ False. Cells are the building block of life. True or False
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!