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
Alexandra [31]
3 years ago
14

Openings between _____ cells create pores in the leaf epidermis that play a critical role in photosynthesis by allowing diffusio

n of atmospheric CO2 into a leaf's interior.
Biology
1 answer:
atroni [7]3 years ago
6 0

Answer:

Guard

Explanation:

The opening between guard (pores) cells is known as stomata. The stomata helps in diffusion of atmospheric CO2 into leaf's interior and also involved in loss of water by plant leaves through transpiration. The opening and closing of stomata is controlled by guard cells.

Guard cells control the opening and closing of stomata by becoming turgid or flaccid because of potassium ions. The water potential decreases by increasing the solute concentration and water always flow from higher potential to lower potential. Remember maximum water potential is zero.

When potassium ions concentration increases inside the guard cells, water follow the potassium ions and guard cells become turgid which cause the opening of stomata. On the other side when the potassium ions concentration decreases inside the guard cells the water leaves the guard cells and guard cells become flaccid causing closing of stomata.

You might be interested in
Bahan yang dapat menyekat panas biasanya terdiri atas bahan
pashok25 [27]
Can you reright it in English?
5 0
3 years ago
All the following have only one opening into their digestive system except:
sesenic [268]
The answer is jellyfish B
4 0
3 years ago
3. Predict: Based on your hypothesis, predict how changing the rabbit population will affect the other organisms at first. Write
Damm [24]

Answer: as the predator’s population goes up, the preys will go down, and as the prey’s goes up, the predators will go up. They are basically the opposite of each other.

Explanation: I can’t really tell what your question is. However if there are more prey to eat, then the number of predators will grow because they have more food. However, once there’s too many predators, the number of prey will drop which lowers the amount of food.

7 0
3 years ago
What effect does the stomach have on the digestive process?
Artist 52 [7]

(D) It uses enzymes to liquefy food and kill bacteria to be further digested in the intestines.

4 0
3 years ago
A student walking at the beach notices that as he walks away from the water, his feet get hotter. Which explanation agrees with
hammer [34]

Answer:

C,

Explanation:

The sand is just small rocks and pebbles broken down, we know that on a hot day rocks can heat up if left alone for long enough especially if they are dry.

4 0
3 years ago
Other questions:
  • Which of these terms is associated with the single-celled ancestor theory?
    8·1 answer
  • Second growth timber refers to select one:
    7·1 answer
  • I don't usually ask questions for school, I'm just curious. Well, if you look up 'savant syndrome', you'll understand this bette
    11·1 answer
  • Does oversteaming brocooli kill the nutrients? reddit
    15·1 answer
  • According to studies done by the Minnesota Pollution Control Agency, the lakes and streams across Minnesota are contaminated by
    8·2 answers
  • In which environment would you find dolphins
    10·1 answer
  • Glacial erosion can shape many landforms, including cirques. What is a cirque?
    7·1 answer
  • Describe the levels of organization of an organism that lives in your biome ?
    6·1 answer
  • All interactions between the atmosphere and hydrosphere involve?
    7·2 answers
  • What benefit did land plants offer as they became more abundant ?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!