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olga nikolaevna [1]
3 years ago
12

Which is true if energy in ecosystem

Biology
1 answer:
Lunna [17]3 years ago
7 0

Explanation:

energy flows in only one direction through an ecosystem.

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nydimaria [60]

Answer:

Bacteriophage:  A virus that infects bacteria, also called a phage.

Explanation:

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2 years ago
Describe all the ways that a single tree might be involved in the carbon cycle.
avanturin [10]
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3 years ago
According to a united nations university report, 62% of all ____ drugs have been derived from the discoveries of medicinal plant
GenaCL600 [577]
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8 0
3 years ago
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The induced fit model says enzyme active site can be molded, so why then enzyme are specific for shape of substrate?
vodomira [7]
Enzymes are proteins, and proteins are basically a large chain of amino acids (polymer). So imagine when the chain is clumped into a 3D thing (see picture), it is slightly elastic (since there are spaces) and can have a bit of movement for the substrate to fit in. However, the shape is specific as it will return back to its original position once the substrate has left. Just imagine a silicone cup, when you stretch it a bit to fit a slightly larger ball in, it expands a little. When u remove the ball, it returns to its original shape. Similarly, the enzyme active site will return to its original shape but can be slightly molded for a short while, and that is what the sentence meant. It’s quite hard to explain without an actual model/ video, so if you don’t understand you can comment below!

4 0
3 years ago
A scientist is examining a multicellular organism that has a special organelle that allows it to harness the energy form the sun
svetoff [14.1K]
It would belong to Kingdom Plantae. aka It is a plant!
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4 years ago
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