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
ziro4ka [17]
3 years ago
8

Cells are open systems that exchange matter and energy with their surroundings. Which of the following best explains why plant c

ells require sunlight to make organic compounds, according to Gibbs’s theory of free energy? The energy input required for making organic compounds equals the usable energy output of respiration. The energy required from sunlight to start photosynthesis is less than the energy needed from another energy source. The energy required to make organic compounds is always greater than the potential energy stored in these compounds. The energy that a plant absorbs from sunlight is spontaneously transformed into chemical energy because the outputs are more stable.
Biology
1 answer:
MakcuM [25]3 years ago
4 0

Answer:

The energy input required for making organic compounds equals the usable energy output of respiration.

Explanation:

A reaction is endergonic (energy-consuming) process if the change in free energy is positive.

A positive change in free energy implies that energy is required to enter into the system. Let us recall that free energy is a state function. Hence, change free energy =free energy of products - free energy of reactants.

If free energy of products > free energy of reactants then the reaction is an endergonic (energy-consuming) process..

But The energy input required for making organic compounds equals the usable energy output of respiration, hence making the process spontaneous.

You might be interested in
HELP!!! The species of finches that Darwin observed differed in the shape of their beaks according to Darwin all of the species
VikaD [51]

Answer:

I think it's A. Had a common ancestor

6 0
3 years ago
When blood pH becomes overly acidic, respiration and kidney function change to bring the acidity back to its normal pH level of
lapo4ka [179]

Answer:

homeostasis

Explanation:

Homeostasis has to do with processes that maintain the internal balance within an organism. It can succinctly be defined as the process of regulating an organism's internal environment. The process of homeostasis is very important in the maintenance of important indicators of balance in the body such as body temperature, body pH, etc.

Hence, when blood pH becomes overly acidic, respiration and kidney function change to bring the acidity back to its normal pH level of 7.4. This is a homeostatic response.

5 0
3 years ago
The shape of a planet's orbit <br> A. depends on its speed<br> B. is determined by the foci
denpristay [2]

it is a it's just science

4 0
3 years ago
Read 2 more answers
Which of the following statements is/are consistent with the fluid-mosaic model of membranes? (Select all that apply.) The lipid
vfiekz [6]

The correct answers are: The lipid bilayer and proteins exist side by side without covalent bonds between them and  Some proteins and lipids undergo lateral diffusion along the inner or outer surface of the membrane

According to fluid mosaic model, there is a lipid bilayer that gives fluidity and in which the protein molecules are embedded.  

The membrane is mosaic because there is a pattern of different types of molecules that are put together. Molecules are constantly moving in two dimensions.

Components of the cell membrane include:

• Phospholipids – Form a bilayer  

• Cholesterol –improves stability and reduce fluidity

• Proteins –integral (transmembrane) or peripheral  

• Sugars-usually attached to proteins.

4 0
3 years ago
Muscle tissue in the body is made up of a group of what working together to perform a common function.
storchak [24]

Muscle tissue is comprised of groups of muscle cells, laid out in differing organizations depending on the muscle tissue type. For skeletal muscle tissue, the muscle tissue works together to push or pull the skeleton and move the organism conciously. For smooth muscle, the muscle tissue works together to push, pull, or constrict various structures unconciously. An example of smooth muscle is the muscles involved in pushing food through the esophagus. For cardiac muscle, the muscle tissue works together to pump the entire heart in tandem.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Dehydration increases the risk of thrombus formation.<br> a. true<br> b. false
    14·1 answer
  • What primarily happens during the light-dependent reactions of photosynthesis? What 2 reactions does solar energy drive during t
    5·1 answer
  • True or false: tertiary sources can draw from, or summarize, a secondary source.
    13·1 answer
  • What type of climate is irrigation mostly used in
    5·2 answers
  • Group the following carbohydrates based on their characteristics and examples: monosaccharide, disaccharide, polysaccharide. Mon
    11·2 answers
  • Which product of photosynthesis contains the chemical energy that was made from the radiant energy
    5·1 answer
  • Which of the following lists BEST describes increasing levels of organization of the genetic material in living organisms?
    11·1 answer
  • In farmland areas poor drainage can lead to a buildup of salt in
    6·1 answer
  • Which would best explain why one red blood cell hemolyzes more quickly than another?
    11·1 answer
  • Can H2O pass through a lipid bilayer
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!