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Elodia [21]
3 years ago
15

What is the difference in air pressure between two systems?

Biology
2 answers:
Anni [7]3 years ago
6 0

Answer:

Air pressure gradient

Explanation:

<em>The pressure-gradient force is the force that results when there is a difference in pressure across a surface.</em>

lisabon 2012 [21]3 years ago
4 0

Answer:

precipitation

air pressure gradient

I hope this helped

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Dr. Hodges notes that David's exhaled carbon dioxide levels are elevated. List all the metabolic pathways that function to synth
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Answer:

Explanation:

The production of ATPs for skeletal muscle contraction  depends on the conditions that the muscles are exposed to.

In presence of abundant oxygen, to the cells  Aerobic respiration-cellular respiration is the most ideal. 32 ATPs and 4 C02 are produced as by-products during the process as by products majorly two C02 from each  of the 2 acetyl Co A that enters the  kerb's cycle.

Likewise direct phosphoryaltion of ADP to ATP gives 32.0 kj/mol of heat liberated but no C02 was produced. This takes place during chemiosmosis. with 28ATPs produced.

In absence of oxygen, anaerobic respiration of skeletal muscles produced ATPs  from  glycolysis, heat and  2C<u>02 as products, but not as by-product</u>.Through alcoholic fermentation pathway.

Therefore ,the correct answer is Aerobic respiration, because it gives out C02 which is a by-product, released out of the body as waste from the lungs,and not use up  in  the body.

3 0
3 years ago
olution's patterns manifest as nested similarities. nesting occurs between molecular sequences of evolutionarily related organis
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Evolution's patterns manifest as nested similarities. nesting occurs between molecular sequences of evolutionary related organisms and between the different taxa arranged in a phylogenetic tree. True

Phylogenetic tree is a branching diagram that shows the evolutionary relationships between various species.

Nesting behavior is an urge in the pregnant animal to prepare a home for the upcoming generation which occurs due to increase in the amount of estradiol to protect them from predators and environment.

Nesting behavior is also taken consideration to understand the phylogenetic similarities between various species.

To learn more about Phylogenetic tree here

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6 0
2 years ago
Your teacher assigns a STEM activity to the class. Each student must identify a current real-world issue that needs to be improv
vladimir2022 [97]

Answer: 4. Problem solver

Explanation: you're working to fix a known problem

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Ameoba moves by<br><br> A. Pseudopods<br><br> B. Cilia <br><br> C. Flagella<br><br> D. By water
hjlf

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A. Pseudopods

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Amoebae use pseudopodia to move

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