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
mr Goodwill [35]
3 years ago
15

How many rings does chlorophyll a and b have​

Biology
1 answer:
In-s [12.5K]3 years ago
6 0

Explanation:

Each has one chlorin ring- chlorin is a form of porphyrin.

Chlorophylls  are comprised of a ringed molecule, chlorin, a hydrogenated form of porphyrin which contains a magnesium ion at the center, bonded to four atoms of nitrogen.  Varying types of Chlorophyll have side chains, which affect the absorption spectrum of the molecule for instance A has a methyl group bonded to the C7 position, while B has an aldehyle (CHO) group at this location.

Embedded within the thykaloid membrane of chloroplasts, chlorophyll a and B mainly absorb orange-red and violet-blue wavelengths and convert light energy into chemical energy for the process of photosynthesis. This occurs in the light-dependent reactions of photosynthesis, within chloroplasts of plants. The range of wavelengths absorbed by a pigment is its absorption spectrum while it reflects those outside of this range. Plants appear green as this region of light is reflected by the pigments.

Learn more about Photosynthesis at brainly.com/question/4216541

Learn more about cellular life at brainly.com/question/11259903

#LearnWithBrainly

You might be interested in
Plz answer You will get 26 points!
zzz [600]

Answer: B

Explanation:

6 0
2 years ago
Read 2 more answers
Purple is dominant (G). Blue is recessive (g). What is the genotype of a heterozygous parent?
kakasveta [241]
GG is the answer I think
7 0
3 years ago
An invasive plant that can live in nutrient poor soil moves into an abandoned field. Later this land is cleared of this invasive
steposvetlana [31]

Answer:

Explanation:

The invasive species put back nitrogin that the soil was missing. The didn't need the extra nitrogen and put it back into the ground.

8 0
3 years ago
Kara has 21 collectible buttons to sell. She sells the small buttons for $3 and the large buttons for $4, and earns a total of $
Andre45 [30]

Answer: x+y=21, 3x+4y=68

Explanation:

Here x represents the number of small button and y represents the number of large button,

And, According to the question,

Total number of button = 21

Thus,  x + y = 21

Also, She sells the small buttons for $3 and the large buttons for $4, and earns a total of $68

That is,   3x + 4y = 68

Thus, the system of equations that can be used  to calculate the number of large and small buttons sold are,

x + y = 21,  3x + 4y = 68

First Option is correct.


7 0
3 years ago
Read 2 more answers
Where do frogs get the energy required to go through metamorphosis?
PolarNik [594]
The sun please make me the brainliest answer <3

7 0
3 years ago
Read 2 more answers
Other questions:
  • I am a unicellular prokaryote. What are TWO possible kingdoms that i could be in Why?
    8·1 answer
  • ______________ are agents (e.g., chemicals, viruses) that can reach the embryo or fetus and cause it harm.
    10·1 answer
  • Tom is scheduled to have surgery next week in order to remove a large tumor from his frontal lobe. after his procedure, tom is m
    14·1 answer
  • Which of these describes of these describes conduction?
    13·2 answers
  • Why are environmental factors important to consider when assessing an individual’s health?
    10·1 answer
  • 1) Which feature do prokaryotic and eukaryotic cells share?
    8·2 answers
  • Name two food making processes
    10·1 answer
  • How do mushrooms get their food?
    7·2 answers
  • ito ay tamang paggamit ng tamang bantas sa pagsulat ng isang suring pelikula upang maging epektibo ang pagsulat​
    10·1 answer
  • Why do you often suffer the effects of an infection before you get better
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!