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Paha777 [63]
3 years ago
7

How did Darwin’s observations of these tortoises help him form the theory of evolution by natural selection

Biology
1 answer:
Rainbow [258]3 years ago
3 0

Answer:jdhndndbbdbxbdbd

Explanation:

bhejshdhdhdhhn

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The energy acquired in photosynthesis is used to make glucose. Where is the glucose made in plants?
klio [65]

Explanation:

<u>in the stroma</u>

Photosynthesis produces glucose and O2 from inorganic CO2, light energy and water.

6CO2 + 6H20 + (energy) → C6H12O6 + 6O2

Further Explanation:

Photosynthesis is a chemical pathway that’s integral to producing energy in plants and other primary producers. Energy in the form of molecules of glucose is produced from light, water and carbon dioxide while oxygen is released. This occurs in several complex steps, photosynthesis is a rate limited reaction, depends on several factors including carbon dioxide concentration, ambient temperature and light intensity; the energy is retrieved from photons, I.e. particles of light, and water is used as a reducing agent. This occurs in the thykaloids, where pigment molecules like chlorophyll reside.

Occuring in several complex steps, photosynthesis is a rate limited reaction, depends on several factors including carbon dioxide concentration, ambient temperature and light intensity; the energy is retrieved from photons, I.e. particles of light, and water is used as a reducing agent. Water supplies the chlorophyll in plant cell with replacement electrons for the ones removed from photosystem II.

Additionally,

  • water (H2O) split by light during photolysis into H+ and OH- acts as a source of oxygen along with functioning as a reducing agent; it reduces the molecule NADP to NADPH by providing H+ ions and produces molecules of the energy storage molecule ATP through an electron transport chain.
  • This occurs in the thykaloids, where pigment molecules like chlorophyll reside.
  • Later, in dark reactions, NADP and NADPH are used in the Calvin cycle where monosaccharides or sugars like glucose are produced after the modification of several molecules in the stroma. These store energy in their bonds, which can be released in respiration in the mitochondria.

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

Learn more about cellular respiration at brainly.com/question/11203046

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

#LearnWithBrainly

8 0
2 years ago
How do i find out the answer to this question?
navik [9.2K]

The population of bacteria growed rapidly in section B, but stayed the same rate in Section C

:)

3 0
3 years ago
The location for the SI gene is 3q26.1. What does this information tell you?
Alexeev081 [22]

Answer:

yes because i looked it up

3 0
3 years ago
PLEASE HELP NO LINKS
tensa zangetsu [6.8K]
The electrical charge is negative
5 0
3 years ago
Distinguish between opposite, alternate, whorled, and<br> rosette leaf arrangements.
qaws [65]

Answer: You can consult:

When there are three or more leaves growing from each node, the arrangement is called whorled. Plants such as the dandelion that have cluster of leaves growing around the base of the plant are said to have rosette arrangement.

Explanation:

I'm not sure but hope it helps.

8 0
2 years ago
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