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sweet [91]
3 years ago
10

Which of these essential elements is it most likely to be toxic to plants in a soil at pH 4.0?

Biology
1 answer:
Dafna11 [192]3 years ago
3 0
Nitrogen,Phosphorus and Potassium
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Which fungal features supports the phylogenetic conclusion that fungi are more closely related to animals than plants?
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Because fungi like animals are heterotrophs

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Bacteria grow best in foods that are highly acidic true or false
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I think this is false. Bacteria grow best in an environment that is neutral or slightly acidic.

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How do these systems work together in the
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The _ states that the forces that are changing Earth's surface today are the same forces that changed Earth's surface in the pas
tino4ka555 [31]

The uniformitarianism states that the forces that are changing Earth's surface today are the same forces that changed Earth's surface in the past which is because of the presence of the same types of agents being present.

<h3 /><h3>What is Uniformitarianism?</h3>

This type of doctrine which was founded by James Hutton and made popular by Charles Lyell in the 19th century talks about how the earth's geologic processes are the same as a result of the agents of weathering being the same in this type of scenario.

Weathering on the other hand can be defined as the process in which rocks are broken down into smaller particles to form different types of soil. The agents of weathering has been the same today and in the past which makes it constant.

Hence, the reason why Uniformitarianism was chosen as the most appropriate choice.

Read more about Uniformitarianism here brainly.com/question/1948962

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8 0
2 years ago
Which of the following terms describes how a neuronal membrane's potential is altered in the presence of inhibitory signals? Vie
pogonyaev

Answer:

Hyperpolarization

Explanation:

When the membrane potential becomes more negative than the resting potential, the membrane is hyperpolarized. Hyperpolarization is inhibitory in nature and decreases the ability of the neuron to generate a neural impulse. During signal transmission at a chemical synapse, binding of neurotransmitters to the receptors stimulates the opening of ligand-gated ion channels. The flow of ions changes the voltage across the membrane and may cause depolarization or hyperpolarization. For instance, the opening of Cl– or K+ channels causes hyperpolarization.

6 0
3 years ago
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