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a_sh-v [17]
2 years ago
7

What are usually the first photosynthetic organisms to colonize during primary succession?

Biology
1 answer:
vesna_86 [32]2 years ago
6 0
Lichens are the photosynthetic organisms.
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Answer:

Nutrition

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The cell contains a number of impermeable molecules that carry negative charges including dna and proteins. If researchers remov
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<u>The resting </u><u>membrane</u><u> potential would become </u><u>more positive</u><u> because researchers are taking negatively charged molecules out of the cell.</u>

Which methods were used to record the resting membrane potential and action potential of the squid axon choose all that apply ?

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What is cell membrane ?

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What are the functions of a cell membrane?

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Learn more about cell membrane

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2 years ago
Why are plants in the alpine biome typically low growing?
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They have limited access to nutrients. <span />
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How can scientists use data from an earthquake to learn about Earth's layers? Hint for this question is A seismograph is an inst
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Scientists learn about the layers deep within the Earth's crust by studying how seismic waves travel ... Usually, they use seismic waves, which are waves generated by earthquakes

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Excellent question! Scientists use waves to study the different layers of the earth. Usually, they use seismic waves, which are waves generated by earthquakes or nuclear-test explosions. The seismic waves are bent, sped up, or slowed down, or even reflected when they pass through the earth's layers. Different types of materials (liquid vs. solid, rigid vs. softer) determine the speed of the waves. Bending of the waves occurs at the layer's boundaries. So, scientists study the path and speed of these waves through the earth to decipher boundaries and the materials that make up the layers.



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Most active divergent plate boundaries occur between oceanic plates and exist as mid-oceanic ridges. Divergent boundaries also form volcanic islands which occur when the plates move apart to produce gaps which molten lava rises to fill.




I hoped this helped...

~♥ ashlynn
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3 years ago
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An _______ of ________ during early childhood supports plasticity of the young brain, helping to ensure the child will acquire c
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