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KiRa [710]
4 years ago
5

Scientific research shows that our global climate is changing. Ocean temperatures and acidity are increasing, and the global sea

level is rising. Which of the following best predicts an outcome of this global climate change in a marine ecosystem? (2 points)
Select one:
a. More species will be able to survive due to the less extreme temperatures in the ocean.
b. The increased acidity will make it more difficult for harmful bacteria to survive.
c. Tectonic plate activity will increase and produce warmer ocean temperatures.
d. Many marine species will not be able to adjust quickly enough to survive.

Biology
1 answer:
Mekhanik [1.2K]4 years ago
8 0
D.<span> Many marine species will not be able to adjust quickly enough to survive. </span>

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m= p+e

Explanation:

8 0
3 years ago
Which rainforest layer supports the greatest biodiversity?
kolezko [41]

Answer:

C. canopy layer

Explanation:

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7 0
3 years ago
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In an energy pyramid, the amount of energy at the producer level is 475,650 kilocalories. the pyramid has four trophic levels, i
AURORKA [14]

The energy available for the second-level consumers is <u>4756.5 </u>kilocalories.

A trophic level is a  position in the food chain or nutrient cycle of an ecosystem. Based on their eating habits, organisms in a food chain are divided into various levels. The first trophic level is usually occupied by producers that can synthesize their own food.

The efficient energy transfer from one trophic to another is only 10% rest of the energy is lost in the ecosystem. The studies of the transfer of energy in different food chains in a large number of ecosystems have revealed a uniform pattern, which is stated as the 10 percent law by Lindemann. According to this law, only 10 percent of the energy entering a particular trophic level of organisms is available for transfer to the next higher trophic level.

Calculation:

Producers (475650 kilocalories) —>  Primary consumers (10% of 475650 = 47565 kilocalories) —> Secondary consumers (10% of 47565 = 4756.5 kilocalories).

So, the energy available for second-level consumers is 4756.5 kilocalories.

Know more about energy transfer in trophic levels

brainly.com/question/9636698

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6 0
2 years ago
easy points i think. Just find the definitions and post here please dw abt the sources I'll do that part easy peasy.
liubo4ka [24]
Chromatin- a complex of DNA and proteins that forms chromosomes within the nucleus of eukaryotic cells
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Double-helix- the structure formed by double-stranded molecules of nucleic acids
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3 years ago
What gas is produced by body cells, and exhaled through the lungs?
BlackZzzverrR [31]
It is carbon dioxide
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3 years ago
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