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2 years ago

What happens when potassium ions continue to enter into the neuron after generation of an action potential?

1 answer:

5 0

As the action potential passes through, potassium channels stay open a little bit longer, and continue to let positive ions exit the neuron. This means that the cell temporarily hyperpolarizes, or gets even more negative than its resting state.

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Part A

zhuklara [117]

Answer:

The fossil of the dinosaur looked like it was a combination of two different types of extinct organisms: the meat-eating Tyrannosaurus rex and the Brontosaurus, which was an herbivore. Frankenstein was the name of a monster in a popular story about a scientist who built a monster in a lab. However, this species of dinosaurs evolved naturally. So, calling this species “Frankenstein” wouldn’t be completely accurate.

Explanation:

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2 years ago

Define the word phytoplankton!

RSB [31]

Answer:

hello

Explanation:

Phytoplankton are the autotrophic components of the plankton community and a key part of ocean and freshwater ecosystems.

have a nice day

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2 years ago

Read 2 more answers

Eukaryotic messenger RNA can undergo post synthetic processing after transcription and before translation. One of the processing

AnnyKZ [126]

Answer:

Statements that are true are:

B) in splicing, intron sequences are removed from the mRNA in the form of lariats (loops), and are degraded = TRUE

C) one mRNA can sometimes code for more than one protein by splicing at alternative sites = TRUE

E) splicing occurs while the mRNA is still in the nucleus = TRUE

Statements that are false are:

A) splicing occurs while the mRNA is attached to the nucleosome = FALSE

D) splicing of mRNA does not involve any proteins = FALSE

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3 years ago

The Environmental Policy Act of 1969 was instituted as a follow up regulation to major environmental issues that occurred in

tatyana61 [14]

Answer:

The given statement is true.

Explanation:

The enactment of the Environmental Policy Act or the EPA in 1969 was done to monitor the issues of the environment that took place in the 1960s. It was the major and the primary law, which was postulated at that time to solve environmental issues in the United States. The enactment of the EPA law was done for various reasons, some of which are as follows:

1. To better the health of human beings.

2. To generate harmony between nature and humans.

3. To encourage efforts to reduce destruction to the environment.

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3 years ago

Drag the tiles to the correct boxes to complete the pairs.

Darina [25.2K]

After matching each set of values of a function to the pair of points that satisfy the function, we get

1-4

2-2

3-1

4-3

(4,3) and (6.7) rate of change = 2, and initial value = -5

k= 7-3/6-4 = 2, y=2x-5

(2,10) and (5, 19) rate of change=3, and initial value = 4

k= 19-10/5-2 = 9/3 = 3, y=3x+4

(2,5) and (5.2)→ rate of change = -1, and initial value = 7.

k= 2-5/5-2 = -3/3 = -1, y= -x+7

(2.4) and (4,3) →→ rate of change = -0.5, and initial value =5

k= 3-4/4-2 = -1/2 =-0.5, y=-0.5x+5

The set of input values and the set of output values for a function each have their own names. The domain of the function is the collection of input values. The range of the function is the collection of output values.

Correct question: Drag the tiles to the correct boxes to complete the pairs. Match each set of values of a function to the pair of points that satisfy the function. rate of change = -1, and initial value = 7 rate of change = 2, and initial value = -5 rate of change = -0.5, and initial value = 5 rate of change = 3, and initial value = 4 (4, 3) and (6, 7) arrowRight (2, 10) and (5, 19) arrowRight (2, 5) and (5, 2) arrowRight (2, 4) and (4, 3) arrowRight

To know more about function visit: brainly.com/question/12431044

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1 year ago