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
alexira [117]
3 years ago
15

What are the 3 stages of photosynthesis?

Biology
1 answer:
Dmitry_Shevchenko [17]3 years ago
5 0
STEP ONE: Harvesting Radiant Energy
The first step of photosynthesis occurs in the chloroplasts of plant cells. Light photons are absorbed by a pigment called chlorophyll, which is abundant in the thylakoid membrane of each chloroplast. Chlorophyll appears green to the eye because it does not absorb green waves on the light spectrum. It reflects them instead, so that’s the color you see.
STAGE 2: Converting Radiant Energy
After radiant energy from sunlight is absorbed, the plant converts light energy into a usable form of chemical energy to fuel the plant’s cells
STAGE 3: Storing Radiant Energy
The last stage of the photosynthesis process is known as the Calvin-Benson cycle, in which the plant uses atmospheric carbon dioxide and water from soil to convert ATP and NADPH. The chemical reactions that make up the Calvin-Benson cycle occur in the stroma of the chloroplast.
You might be interested in
What is offspring ? please help
Lapatulllka [165]

Answer:

Offspring,

Explanation:

Offspring a person's child or children:

"the offspring of middle-class parents"

6 0
3 years ago
Why are white-eyed female fruit flies so rare in nature?
frozen [14]
I believe the answer is b sorry if I’m wrong
8 0
1 year ago
A population of 150 individuals has an allele frequency of 0.2 for the dominant allele (H) and a frequency of 0.8 for the recess
Amanda [17]
Hardy-Weinberg Equation (HW) states that following certain biological tenets or requirements, the total frequency of all homozygous dominant alleles (p) and the total frequency of all homozygous recessive alleles (q) for a gene, account for the total # of alleles for that gene in that HW population, which is 100% or 1.00 as a decimel. So in short: p + q = 1, and additionally (p+q)^2 = 1^2, or 1
So (p+q)(p+q) algebraically works out to p^2 + 2pq + q^2 = 1, where p^2 = genotype frequency of homozygous dominant individuals, 2pq = genotype frequency of heterozygous individuals, and q^2 = genotype frequency of homozygous recessive individuals.
The problem states that Ptotal = 150 individuals, H frequency (p) = 0.2, and h frequency (q) = 0.8.
So homozygous dominant individuals (HH) = p^2 = (0.2)^2 = 0.04 or 4% of 150 --> 6 people
Heterozygous individuals (Hh) = 2pq = 2(0.2)(0.8) = 0.32 or 32% of 150
--> 48 people
And homozygous recessive individuals (hh) = q^2 = (0.8)^2 = 0.64 = 64% of 150 --> 96 people
Hope that helps you to understand how to solve these types of population genetics problems!
6 0
3 years ago
What is the main reason that viruses are not considered to be living
mr Goodwill [35]

Answer: C.) They need the host cell to replicate

Explanation:

Viruses are not made out of cells, they can't keep themselves in a stable state, they don't grow, and they can't make their own energy. Even though they definitely replicate and adapt to their environment, viruses are more like androids than real living organisms.

4 0
3 years ago
Read 2 more answers
A student conducted an investigation to determine the effect of water temperature on
Rasek [7]

Answer:

http://mairscience.weebly.com/uploads/5/7/8/8/57880837/8th_grade_key_2015_sol_released_test.pdf

Explanation:

6 0
3 years ago
Other questions:
  • What kind of water is found in the littoral zone of a lake?
    7·2 answers
  • What is the total of magnification if you were using a 40x objective?
    6·1 answer
  • Use the following words to label the image below. Not all words will be used.
    9·1 answer
  • The term "hyphema" is defined as: Select one: a. compression of one or both optic nerves. b. blood in the anterior chamber of th
    7·1 answer
  • Answerrrrrrrrrrrrrrrrerrrr
    6·1 answer
  • Drag each label to the correct location.<br> Classify the organisms based on what they eat.
    13·1 answer
  • What am I?
    9·1 answer
  • A red blood cell is placed into a sugar water solution. The red blood cell has a lower concentration of protein and sugar than t
    14·2 answers
  • Which of the following is an example of a positive feedback?
    10·2 answers
  • Calculate the percentage ionization in these amino acid side chains at the ph values specified:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!