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murzikaleks [220]
3 years ago
13

Which statement about the cell membrane is true

Biology
1 answer:
Ainat [17]3 years ago
6 0

that is has a nucleus and also a cell wall

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What is lipid droplets? Why can it be used as a new biofuel?
dimulka [17.4K]

Answer:

Nowadays energy generation heavily relies on fossil fuels causing environmental challenges. The global biofuels supply has increased by a factor of 8% since 2010, but only comprises 4% of the world’s transport fuels in 2015. The development of next generation of biofuel becomes increasingly important due to the depletion of fossil fuels and in the meantime to overcome challenges for current biofuels production – high cost and low efficiency. The biological production of lipid droplets in oleaginous microorganisms like microalgae, yeast, fungi, and bacteria becomes a promising path to the next generation of biofuels.

The lipid droplet (LD) is a cellular organelle that consists of a neutral lipid, mainly of triacylglycerols (TAGs) and cholesteryl esters, cored with a monolayer-phospholipid membrane and associated proteins. Lipid droplets widely exist in both prokaryotic and eukaryotic cells, could be collected and extracted for biofuel manufacturing. However, this technology is now limited in lab research. Methods to improve the lipid droplet production in oleaginous microorganisms, biomass pretreatment, lipid droplet extraction, industrial scalability are still under development. The experience of liposome manufacturing provides us a solid ground for lipid droplet studies and helps our clients move to a further step of new biofuel development.

Explanation:

https://www.creative-biostructure.com/Lipid-Droplets-Biofuel-Supply-626.htm

3 0
3 years ago
Which line from the text best supports the idea of a positive effect from plastics in the ocean? “surprisingly, there are some c
Bas_tet [7]
That line would be the first option - <span>“surprisingly, there are some creatures benefiting from all this plastic.” 
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5 0
2 years ago
Estimates of current rates of extinction
sergiy2304 [10]

Estimates of current rates of extinction indicate that rates may be greater than extinction rates seen in the fossil records.

<h3>What is extinction of species?</h3>

Extinction of species refers to the event in which species of organisms are entirely wiped from existence either by man-made causes, natural disasters or disease.

The recent industrial age and many technological advancements by man has resulted in rapid extinction of species .

Estimates of current rates of extinction indicate that rates may be greater than extinction rates seen in the fossil records.

Learn more about extinction at: brainly.com/question/1048615

4 0
2 years ago
What theory explains why the Uranian system is on its side?
8090 [49]

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Astronomers have always assumed that Uranus must have been knocked onto its side by a collision. Now a new idea suggests that the planet's remarkable tilt could have another explanation.

Explanation:

I just know it

5 0
2 years ago
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What are the personality traits of a lion?
wariber [46]
Strength and courage 

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3 years ago
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