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irinina [24]
3 years ago
13

the transfer of electrons through a medium connecting dissimilar electrodes is the basis of all modern portable power sources ca

lled and .
Biology
1 answer:
Lubov Fominskaja [6]3 years ago
8 0
Dry cells and Batteries is the answers to your question.
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Study the picture of the ocean. Which is the best example of an organism’s niche shown in the picture? The environment contains
tankabanditka [31]

Image is not provided in the question. The image is attached below for the question.

Answer:

The coral take in food from the water and provide shelter for the fish.

Explanation:

Coral reefs found in marine ecosystem and provide diverse ecosystem on the planet. They play very important role in marine ecosystem such as  resist the effect of wave action and tropical storms and protect coastlines and provide shelter and habitat to other marine organism such as small fishes.  

The image given shows fish and corals exists together and shows relationship between corals and fishes.<em> </em><em>This means, Corals take minerals and food from the water and provide shelter to marine animals. </em>

Like this corals functions in the marine system.

Hence, teh correct option is "The coral take in food from the water and provide shelter for the fish".

7 0
3 years ago
Read 2 more answers
Can u help with tee rock part and plz asap I really need help
gavmur [86]
Half-life = time in which half of material is lost

1/4 = 1/2 x 1/2 so 2 half lives have gone by if only 1/4 of it is left.

age of rock = 2 x half life = 2x1.3 = 2.6 billion years.
3 0
4 years ago
Read 2 more answers
Mr. B has been transferred to your floor to wait and see whether the chest tube allows his lungs to completely re-expand. But wh
geniusboy [140]

The question is incomplete,below is the complete question.

Mr. B has been transferred to your floor to wait and see whether the chest tube allows his lungs to completely re-expand. But when he arrives, he is in severe respiratory distress. He says "I felt better before I came into the ER! Is this tube doing anything?"

You tell the Clinical Nurse Specialist (CNS). As the two of you move him into the bed, you notice that his chest tube bottle is lying on its side on the gurney, with air going into it. When you point this out to the CNS, she immediately grabs the bottle and sets it upright on the floor. You see air start bubbling through the fluid right away. "That was the problem!" she says. "They lost the water seal, and air was going into his chest from the bottle. You would not believe how many times that happens on transport." When you examine Mr. B, you have trouble detecting his lung sounds on the left. Even stranger, his apical heart sound is in the wrong place - it is over toward the right side of his chest. His respiration rate and heart rate are both increased, and he is struggling to breathe. "Let's give him a little oxygen. He'll be a lot better in a half-hour," says the CNS. "Check back on him."

QUESTION - Why would accumulation of air in his pleural space cause his heart sounds to be in the wrong place?

Accumulation of air in Mr B pleural space will cause his heart sound to be heard in the wrong place because the left side is his chest is being filled up with air making the organs in his chest to to be pushed over to the right side.

6 0
3 years ago
Which of the following best explains why sandy soil usually has low fertility?
Natasha_Volkova [10]

Answer:

less dirt

Explanation:

means less soil and less minerals

4 0
3 years ago
Cause of drug addiction.​
maks197457 [2]

Answer:

The cause of drug addiction is simply because of doing drugs lol

Hope this helped, have a good day

8 0
3 years ago
Read 2 more answers
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