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Keith_Richards [23]
2 years ago
6

Help me with these pleaseeeewe

Biology
1 answer:
JulsSmile [24]2 years ago
7 0

Answer: 13. The magnets in Set 1 will repel,  The magnets in Set 1 will attract,The magnets in Set 1 will not move. 14. Set 2 will attract, and the magnets in Set 2 will repel,  and the magnets in Set 2 will attract. brainliest?

Explanation:

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What is the relationship between biomes and ecosystems???<br><br>Please answer soon
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Explanation:

Biome and the ecosystem are the words that are sometimes applied interchangeably to explain a particular kind of environment.

The biome represents the geographical region that has the same kind of ecological atmosphere, climate and mostly consistent collection of the species and it is made of a large number of ecosystems.

An ecosystem represents a particular element of the biome and a species that nearly interact in it.

Thus the biome is the collection of various types of ecosystems.

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3 years ago
How does gene therapy work to reverse the causes of cancer we learned about today?
tatiyna

Answer:

Explanation:

In gene transfer, researchers introduce a foreign gene directly into cancer cells or into surrounding tissue. The goal is that the newly inserted gene will cause the cancer cells to die or prevent cancer cells and surrounding tissue from funneling blood to tumors, depriving them of nutrients they need for survival.

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3 years ago
Which answer best describes the relative refractory period in the neuron?
notka56 [123]
The answer that best describes the relative refractory period in the neuron is The resting membrane potential is restored, but concentrations of sodium and potassium are not restored to their original state.
The refractory period is the time during which another stimulus given to the neuron will not lead to a second potential. Thus, because Na+ channels are inactivated during this time, additional depolarizing stimuli do not lead to new action potentials.  
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3 years ago
What is the job of vacuoles in animal cells? Explain.<br><br> Thank you :)
natka813 [3]

Answer:

Vacuole. A vacuole is a membrane-bound cell organelle. In animal cells, vacuoles are generally small and help sequester waste products. In plant cells, vacuoles help maintain water balance.

Explanation:

7 0
3 years ago
Read 2 more answers
If a plant cell lost its plastids, what would go wrong with it
ivann1987 [24]
<span>A plant's plastids contain its chlorophyll, which enables it to photosynthesize. If it lost the plastids, it would not be able to photosynthesize, which is the only way it can get food, so it would die.</span>
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