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
fgiga [73]
3 years ago
6

HELP PLEASE!

Biology
2 answers:
Gelneren [198K]3 years ago
7 0

Answer:

A) troposphere, stratosphere, mesosphere, thermosphere is the correct answer.

Explanation:

  • In order from lowest to highest the troposphere,stratosphere, mesosphere, thermosphere  are the four major layers of the atmosphere.
  • The atmosphere is composed of layers based upon the temperature.
  • The troposphere is the lowest layer and the troposphere layer provides the oxygen and also retains the Earth at a bearable temperature.
  • The stratosphere is the atmosphere second layer and it is a very stable layer.
  • The mesosphere is the third layer and it protects the earth
  • The thermosphere is identified throughout by a rise in temperature by height.

Andrei [34K]3 years ago
6 0
The answer is A.) Troposphere, Stratosphere, Mesosphere, Thermosphere
You might be interested in
What is the role of ATP synthase in photosynthesis?
german

The role of ATP synthase in photosynthesis is to transports a proton down the gradient and uses the energy to complete the phosphorylation of ADP to ATP.

Further Explanation:

Photosynthesis starts with the absorption of light or solar energy by the plant pigments called chlorophyll. The activated chlorophyll molecule helps in the electron transfer from one acceptor to another forming a chain.

The first phase of photosynthesis the light-dependent reaction in which the absorbed light is utilized to produce molecules carrying energy that is used in the second phase to form carbohydrates by reducing carbon dioxide. The first phase occurs in the grana region of the chloroplast and involves the transport of electrons through photosystem II (PS II) followed by photosystem I (PS I). The energy gained by the chlorophyll molecule is transferred to PS II in the form of electrons. These electrons are passed on further through a series of electron transporter or carrier from PS II to PS I. In photosystem I, finally, the electron is gained by NADP+ to form NADPH.

The ATP synthesis is produced by the use of proton motive force this reaction is catalyzed by ATP synthase. This a multiprotein synthase is also well-known as F0 F1 complex .The ATP molecule is synthesized when proton flow back from the inner membrane down the electrochemical proton gradient . ATP synthase has two components F1 ATPase and F0 which is embedded in the inner membrane and contain alpha, beta and C unit.

As the electrons travel along the electron transport chain, energy is released which helps in the pumping of protons (ions) into the lumen from the stroma through the thylakoid membrane. A proton gradient is developed which allows the movement of protons back to the stroma which in turn results in the formation of ATP through membrane-bound ATP synthase

The second phase of the photosynthesis is the dark reaction or the light-independent reaction happens in the stroma and utilizes the products formed during the light-dependent phase.

Learn more:

  1. Learn more about cell organelle <u>brainly.com/question/5923583 </u>
  2. Learn more about the diffusion <u>brainly.com/question/1386629</u>
  3. Learn more about the plant <u>brainly.com/question/862697 </u>

<u> </u>

Answer Details:

Grade: High School

Subject: Biology

Chapter: Plant Cell

Keywords:

ATP synthase, light dependent reaction, thylakoid, stroma, grana, membrane, photosynthesis, alpha , beta, proton motive force.

5 0
3 years ago
Read 2 more answers
What is Potometer?????
Soloha48 [4]
An instrument used for measuring rate of Transpiration occurring from lower surface of leaf.
6 0
3 years ago
Explain how the development of the cuticle and the vascular system influenced the evolution of plants on land
Black_prince [1.1K]
<span>When plants moved on the land they had to adapt to new environment and </span>to deal with new <span>problems. The main problem for plants was to figure out how to regulate water loss within the cells. One of the solution was the formation of the waxy covering on top of leaves-cuticle, which evolved on the surface of leaves to reduce water loss. Another problem for plants was to figure out how to obtain resources from soil and air, so they developed vascular tissue to transport water/sugar within the plant.</span>
7 0
3 years ago
I need help with this it’s due at 12:00 PM
yKpoI14uk [10]
The satellite that orbit earth without gravity would collide into earth since there is no gravity to hold it up there in space.
7 0
2 years ago
In diabetic patients, what molecule is missing in the transport system
Oksanka [162]
The answer to this question would be: insulin

Insulin is a hormone that produced by the pancreas. Insulin makes sugar go inside cells. Sugar is the food for cells. Without insulin, the sugar can't enter the cell and the cell food is depleted. This will cause the body feel that the sugar is not enough and trying to increase the sugar concentration. This will result in the increases of blood sugar level.
7 0
3 years ago
Other questions:
  • Heterozygote advantage should be most closely linked to which of the following?
    13·1 answer
  • Consider the model of the oxygen cycle on Earth. The majority of Earth's oxygen reservoirs are found in the
    12·2 answers
  • Which of the following is not true about the cell membrane?
    6·1 answer
  • How. To gain my focus on important stuff and how to understand what I'm reading
    7·2 answers
  • The genes for alpha-goblin and beta- goblin are found _______.
    7·2 answers
  • terriers are a breed of dog that tend to have tough, bristly fur that helps to protect them from the small rodents that they hun
    7·1 answer
  • In north america, the main sources of protein are ________.
    15·1 answer
  • The properties of an unknown element are listed below.
    14·1 answer
  • Fluid in the inner ear creates a sense of
    13·1 answer
  • Which of the following is not one of the three major structures of coral reefs? a. Planulae b. Fringing c. Barrier d. Atoll Plea
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!