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Annette [7]
3 years ago
14

How are fossil fuels and algal oils alike and how are they different ​

Biology
1 answer:
castortr0y [4]3 years ago
3 0

Answer:

Despite a substantial literature using life cycle assessment (LCA) approach, the extent to which second and third generation biofuels are more sustainable than the first generation remains a subject of debate. Although the existence of limitations due to LCA variability and uncertainty, this paper intends to determine global tendencies based on a statistic and critical interpretation of previously published study results, reviewing 61 recent papers addressing an environmental evaluation of microalgae biofuels. Such information is compared to the same impact indicators for fossil fuels and for ethanol and biodiesel from terrestrial crops in Europe and Brazil. For each case, the system boundaries and the methodological choices were precisely described. The sustainability potential of all biofuels was evaluated by the Global Warming Potential (GWP), the Energy Ratio (ER) and the Land Use (LU), allowing a broad estimation of the biofuels’ contribution to climate change mitigation, their net energy efficiency and their competiveness with food production chain.

Explanation:

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Fossils show how the complexity of living organisms has changed over time. Gerobatrachus hottoni was a unique organism that live
lara31 [8.8K]

The correct answer is transitional.  

Gerobatrachus refers to an extinct genus of amphibamid temnospondyl, which thrived in the initial Permian, that is, about 290 mya, in the region, which is now known as Baylor County, Texas. The transitional form of fossils are those that demonstrate the intermediate form between the two distinct living species, it could be in a form of an ancestor and its descendants. It is considered that the frogs and salamanders have evolved from a common ancestor of primitive amphibian tetrapod subclass known as Temnospondyli.  


4 0
2 years ago
It was a warm, sunny day. As Ramone was playing outside, he spilled some water on a table. Several hours later, he noticed the
Jobisdone [24]

Answer:

B, the sun caused the water to evaporate

Explanation:

Not really an explanation here, I just have this engraved in my memory

5 0
2 years ago
Making ATP without using oxygen is called
Lilit [14]
Anaerobic means with out oxygen
8 0
3 years ago
How can you tell from a food web which organisms will have the greatest biomass?
Zolol [24]

Answer:

<u><em>How can you tell from a food web which organisms will have the greatest biomass?</em></u>

The tropic level contains the greatest biomass in most ecosystems is producers. This occurs because producers get their energy from the sun, the sun is the most available resource, so there are the most at that level.

Explanation:

I hope that this answer has helped you to more thoroughly understand your question asked. If you have any further questions, please do not hesitate to ask them below.

Have a great rest of your day/night!

7 0
2 years ago
No one individual will have all the alleles and variations for their entire species.<br> T or F
Snezhnost [94]
It's true because it's just is
7 0
3 years ago
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