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jeka57 [31]
2 years ago
6

Artificial reefs are made of solid, sturdy objects that humans place on otherwise empty ocean floors. Like natural reefs, these

Biology
1 answer:
Wewaii [24]2 years ago
7 0
B is the answer but I am not %100
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Once a new finding is published in a scientific journal, it is still only preliminary and must undergo repeated testing to event
aalyn [17]

Answer:

The correct answer is - true.

Explanation:

The scientific journal is are the journals that publish the recent scientific findings or scientific experiments that produce new and appropriate results regarding particular experiment or research/

To confirm an experiment, published finding must be tested repeatedly by different scientists and researchers and see if the results are same in particular conditions.

Thus, the correct answer is - true.

7 0
2 years ago
Two nutrient solutions are maintained at the same pH. Actively respiring mitochondria are isolated and placed into each of the t
Daniel [21]

Answer:

Explanation:

A is correct because energy from electrons from oxygen are used to pump the H+ (as well as electrons from NADH) It's not D because glycolysis happens both in absence and presence of oxygen and never uses O2 so glycolysis is the same in both processes, its what happens after glycolysis that is dependent on the availability of oxygen (oxidative phosphorylation or fermentation)

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2 years ago
Describe a food chain for a temperate forest community that contains at least four links. Use the following organisms: grizzly b
bija089 [108]

Answer:

Producer:Oak trees , grass plants ,

Primary consumer: Mice, grasshoppers ,

Secondary consumer:Squirrells(depending on they eat), robbins

Third consumer:deer , foxes, grizzly bears.

Decomposer:Mushrooms

7 0
2 years ago
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Question 3
antoniya [11.8K]

Answer:

The conclusion is that different matters have different biomass percentages.

Explanation:

Different matters have different biomass percentages because they are formed from different elements. each biomass is formed from the elements such as carbon, oxygen, hydrogen and nitrogen. for example, the human body is composed of 30 percent of biomass while 70 percent is water. the percentages of different elements are carbon (12%), nitrogen (0.6%), hydrogen (62.9%), oxygen (24%), calcium (0.24%) and phosphorus (0.14%). At each level, only 10 percent of biomass is transferred to another level and remaining 90 percent releases in the form of heat.

4 0
2 years ago
Electromagnetic waves are transverse waves that carry both electrical and magnetic energy. Electromagnetic waves are produced by
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B Hope It Helps!

Have an good day!
3 0
2 years ago
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