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
vredina [299]
2 years ago
9

How does the closing of the stomata limit photosynthesis?

Biology
2 answers:
ycow [4]2 years ago
8 0

Answer:

Stomata opens to intake carbon dioxide in the presence of light there by allowing the process of photosynthesis during the day time.

Explanation:

The gaurd cell of the stomata play an important role in regulating the photosynthesis. During the day time, the stomata is open which allows intake of carbon dioxide from atmosphere. Carbon dioxide is very essential for the process of photosynthesis. Thus, during day time when stomata is open photosynthesis takes place while during night time when stomata is closed photosynthesis do not occur. Also the stomata regulate the loss of water from the leaves thereby ensuring availability of sufficient water molecules at the time of photosynthesis.

VikaD [51]2 years ago
3 0

Answer:

The correct answer will be- no exchange of gases will reduce efficiency of photosynthesis.

Explanation:

The stomata are the pores on the leaves which helps the plant in gaseous exchange and transpiration.

The property of gaseous exchange is dominantly used in the photosynthesis as the process requires carbon dioxide which is inhaled from the environment by the plants through stomata as well oxygen is exhaled from the plants through these stomata.

If stomata will be closed, it will directly affect photosynthesis as there will be no gaseous exchange of carbon dioxide and the efficiency of the process will be declined

Thus, no exchange of gases will reduce the efficiency of photosynthesis will be the correct answer.

You might be interested in
Select the correct answer.
liq [111]

Answer:

d

Explanation:

6 0
3 years ago
GenAlex Medical, a leading manufacturer of medical laboratory equipment, is designing a new automated system that can detect bor
SashulF [63]

Answer:

The minimum mass of dissolved cholesterol that the new system must be able to detect is 0.43 milligrams.

Note: The question is incomplete. The complete question is:

<em>GenAlex Medical, a leading manufacturer of medical laboratory equipment, is designing a new automated system that can detect borderline high levels of dissolved cholesterol (170, to 200. mg/dL), using a blood sample that is as small as 250 μL Calculate the minimum mass in milligrams of cholesterol that the new system must be able to detect Be sure your answer has the correct number of significant digits.</em>

Explanation:

Range of the equipment to detect cholesterol in blood = 170.0  to 200.0 mg/dL

Minimum amount of cholesterol that can be detected by instrument = 170 mg/dL

Volume of blood sample = 250 <em>μ</em>L= 0.0025 dL (1 dL = 100000 <em>μL)</em>

Amount of dissolved cholesterol in 250 <em>μL</em> sample of blood =

170 mg/dL * 0.0025 dL =  0.425 mg

The minimum mass of cholesterol that the new system must be able to detect is 0.43 milligrams.

7 0
2 years ago
Where does glycolysis takes place? a. mitochondrial intermembrane space b. cytosol c. mitochondrial matrix d. mitochondrial oute
zaharov [31]

Answer:

The correct answer will be option B- cytosol.

Explanation:

Glycolysis is a series of reactions which breaks down the glucose (6C molecule) to pyruvates (3C molecule).  

The reaction is the first stage of the aerobic respiration which proceeds in ten steps. The reactions take place in the "cytoplasm of the cell" of all organisms from micro-organisms to plant and animals.

Thus, Option-B is the correct answer.

7 0
3 years ago
Read 2 more answers
What is the term for a three-nucleotide sequence that codes for an amino
harkovskaia [24]

Answer:

B. Codon

Explanation:

Codon- a sequence of three nucleotides which together form a unit of genetic code in a DNA or RNA molecule

3 0
2 years ago
Give two examples of how humans use water in ways that other organisms do not.
ivann1987 [24]

Answer:

<em>Direct purposes include bathing, drinking, and cooking, while examples of indirect purposes are the use of water in processing wood to make paper and in producing steel for automobiles.</em>

Explanation:

<h3>I hope this helps!!</h3>
3 0
1 year ago
Read 2 more answers
Other questions:
  • RGY CONCEP<br> ESSENTIAL QUESTIONS<br> • How do Earth's land<br> biomes differ?
    15·1 answer
  • Which energy source would you expect to be depleted first during continuous contractions caused by the tetanus toxin?
    5·1 answer
  • Biologists use the fluid mosaic model to describe membrane structure. Which statements about the fluid mosaic structure of a mem
    6·2 answers
  • In order for cellular respiration to occur, oxygen and __________ are necessary. glucose atp carbon dioxide water
    8·1 answer
  • A wave with a frequency of 0.5 Hz and a speed of 10 m/s has a wavelength of a. 50 m. c. 20 m. b. 0.5 m. d. 0.2 m. Please select
    13·1 answer
  • Photosynthesis is a step in the global nitrogen cycle <br> a. True <br> b. False
    8·1 answer
  • Presence of two sets of chromosomes in each cell
    13·1 answer
  • Hello please help i’ll give brainliest
    10·1 answer
  • In your own words, describe where the action potential begins, and how it travels down the length of the axon. Be sure to includ
    12·1 answer
  • How does a sea breeze form? [[HeLp- PlEaSe]]
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!