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erastovalidia [21]
3 years ago
15

Energy is said to flow in a “one way stream” through an ecosystem. in your own words, describe what that means.

Biology
1 answer:
Dominik [7]3 years ago
7 0
The energy not used by an original organism being consumed is being transferred "flowing" to the organism that is consuming the original one, thus being the flow of energy throughout an ecosystem.
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Which of the following is the goal of the peer review process?
Masja [62]

Answer:  The ultimate goal of the peer review process is that you can have others review and look over your work for things that are incorrect, need fixing, or need rewording.  When we write things on our own, we sometimes make unconscious errors that we sometimes do not even catch in revision.  Having a new set of eyes look at something helps to catch errors that we might miss.  It is very similar to reading your work out load to catch errors, as reading something out loud is another effective strategy when reviewing your work.

7 0
3 years ago
Which component of the electrocardiogram represents the duration of ventricular contraction?
Advocard [28]

QRS complex refers to the combination of the Q, R, and S waves, and indicates ventricular depolarization and contraction (ventricular systole).

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P QRS and T waves in electrocardiogram signifies the P wave in an ECG complex indicates atrial depolarization. The QRS is responsible for ventricular depolarization and the T wave is ventricular repolarization.

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5 0
2 years ago
) during lactation, the caloric needs of the mother increase by ________ calories a day
AVprozaik [17]
You want about 500 calories a day extra. 
4 0
3 years ago
Which one of the following is an example of the chemical modification of an active pharmaceutical ingredient? Group of answer ch
Alexeev081 [22]

Answer: Combining a basic API with citric acid to produce the citrate salt of the API.

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8 0
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Match the term in Column 1 to the corresponding statement in Column 2.​
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Looks like the order they appear in is the correct order.

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