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
Anna [14]
2 years ago
8

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

Biology
2 answers:
Rasek [7]2 years ago
5 0

Answer:

I'm not sure if this is correct but I think it's C

vlabodo [156]2 years ago
5 0

Answer:

C ( I think)

Explanation:

If a chemical reaction requires an energy input rather than releasing energy, then the ∆G for that reaction will be a positive value. In this case, the products have more free energy than the reactants. Thus, we can think of the reactions’ products as energy-storing molecules. We call these chemical reactions endergonic reactions, and they are non-spontaneous. An endergonic reaction will not take place on its own without adding free energy.

You might be interested in
Hello, can somebody answer these for me? I have already done them but want to make sure they are 100% correct to study for my te
aliina [53]
1. Chloroplast
2. Photosynthesis
3. A catalyst (I suppose)
4. Thylakoid
5. Granum
6. Stroma
7.
8. Draw a box around the 2 boxes in the diagram (NADPH & ATP) (CARBON FIXATION REACTIONS)
5 0
3 years ago
What might happen if one of the nucleotides were damaged or chemically altered just before the copying process
Veseljchak [2.6K]

Answer:

reacting with nitrogen and oxygen atoms in DNA, these compounds modify certain nucleotides so as to distort the normal pattern of base pairing. If these modified nucleotides were not repaired, they would allow an incorrect nucleotide to be incorporated during replication.

Explanation:

7 0
3 years ago
The two tiny structures located in the cytoplasm near envelope that aide in cell division are called
Gekata [30.6K]
Membrane ;) nothing much to explain
4 0
3 years ago
Read 2 more answers
A beaker contains two solutions of salt dissolved in water. The two solutions have different concentrations (measured by molarit
mihalych1998 [28]

Answer:

c) There will be a net movement of salt from side B to side A

Explanation:

According to the given information, the solution at side A is hypotonic to the solution at side B. The separating membrane is permeable to salt and would allow the movement of salt from the hypertonic side B to the hypotonic side A. Transport of substances down their concentration gradient is a passive movement and occurs from the region of higher concentration of the substance to that of its lower concentration.

6 0
2 years ago
A red blood cell has been placed into three different solutions. One solution is isotonic to the cell, one solution is hypotonic
Dmitry [639]

The type of solution in each beaker based on cell's reaction are :

  • Isotonic solution : Normal reaction
  • Hypotonic solution : The cell becomes turgid
  • Hypertonic solution : The cell becomes deformed

<h3>Matching each solution to the cell reaction </h3>

When the red blood cell is placed in an isotonic solution the solvent flows in and out of the blood cell at the same rate, when the cell is placed in a hypotonic solution the solvent flows into the cell at a faster rate causing the cell to swell ( becomes turgid ) also when the cell is placed in a hypertonic reaction the cell becomes deformed becomes it loses more water than it absorbs.

Hence we can conclude that The type of solution in each beaker based on cell's reaction are : Isotonic solution : Normal reaction, Hypotonic solution : The cell becomes turgid, Hypertonic solution : The cell becomes deformed

Learn more about Types of Solution : brainly.com/question/14350978

#SPJ1

3 0
2 years ago
Other questions:
  • A mutation occurs on chromosome 18 of a somatic cell. Which statement best describes how the mutation will be propagated?
    5·1 answer
  • What is responsible for the cohesive property of water
    5·1 answer
  • Which group is incorrectly paired with its description?
    5·1 answer
  • Role of matter in living and nonliving things
    9·2 answers
  • PLS ANSWER QUICK. ILL GIVE YOU BRAINLIEST!!!
    15·2 answers
  • 11. Which of the following is NOT thought of as surface water in the hydrosphere?
    15·2 answers
  • Which phrase best summarizes what the bird is doing in the photo? A. Using energy from sunlight
    9·2 answers
  • The organs that supply the stomach with digestive juices are the
    15·2 answers
  • 1. A stream dries up. Did the water in the stream:
    6·1 answer
  • 6. Your myth: dogs and cats are related
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!