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myrzilka [38]
3 years ago
10

What makes stars produce enrgy

Biology
2 answers:
leonid [27]3 years ago
7 0

Answer:

Stars produce energy from nuclear reactions

the reaction occurs when hydrogen and helium fuse toghther.

Explanation:

GarryVolchara [31]3 years ago
7 0

Answer:

Stars make energy through nuclear fusion

Explanation:

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Membranes found inside and around chloroplasts divide them into compartments. This is useful because it allows __________.
AnnyKZ [126]

Answer:

The Correct option is <em>"B," Which is light energy to be efficiently absorbed</em>

Explanation:

The chloroplast has an inner and outer membrane with an empty intermediate space in between. Inside the chloroplast are stacks of <em>thylakoids</em>, called<u><em> grana,</em></u> as well as <u><em>stroma,</em></u> the dense fluid inside of the chloroplast. These thylakoids contain the chlorophyll that is necessary for the plant to go through photosynthesis

However, it regulates passage of materials in and out of the chloroplast. In addition of regulation activity, the fatty acids, lipids and carotenoids are synthesized in the inner chloroplast membrane. Stroma- Stroma is a alkaline, aqueous fluid which is protein rich and is present within the inner membrane of the chloroplast.

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3 years ago
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Will rock can melt at a depth of about 100km below Earth's surface?
SVEN [57.7K]
No a rock is not that strong
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3 years ago
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If plant gene alterations cause the plants to be deficient in photorespiration, what would most probably occur
lina2011 [118]

Answer:

This question lacks options, options are:A) Photosynthetic efficiency would be reduced at low light intensities.

B) Cells would carry on the Calvin cycle at a much slower rate.

C) There would be more light-induced damage to the cells.

D) Less oxygen would be produced.The correct answer is  C

Explanation:

Photorespiration is a complex process that takes place in the mesophyll of plant leaves, when there is light and a high concentration of O2. In this process, the chloroplast, peroxisome, mitochondrion and cytosol interfere, which is responsible for this process is an enzyme called rubisco (ribulose-1-5-bisphosphate carboxylase / oxygenase). This enzyme fixes carbon during the photosynthesis phase, but when the temperature increases, its behavior changes, becoming an oxygenase, that is, it stops absorbing carbon and begins to capture oxygen.To protect themselves from photooxidation, the photorespiration process occurs in plants, preventing light from damaging the molecules involved in photosynthesis, that is, by means of photorespiration, plants prevent the over-reduction of the photosynthetic electron transport chain and photoinhibition, especially under stress conditions, then acts as an alternative sink for energy or reducing power.

6 0
3 years ago
What methods do scientists use to classify living organisms?
tamaranim1 [39]

Answer:

Scientists use many types of information to place organisms into groups. The groups are arranged in levels. These levels are kingdom, phylum, class, order, family, genus, and species. Each level is more specific than the one above it.

Explanation:

i hope this helps

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3 years ago
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Why is the hudson river deeper on the new york side and shallower on the new jersey side?
dangina [55]

Answer: Tidal Influence

Explanation: where the water discharges affects the depth of the river.

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