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Alja [10]
4 years ago
13

Which of these statements is true about a person in a persistent vegetative state?

Biology
1 answer:
Margarita [4]4 years ago
7 0
I can't find the proposition, but at least I will define what a persistent vegetative is:
A persistent vegetative state
is a state defined by the absence of any detectable conscious activity even when the subject is in a standby state.

The vegetative state corresponds to extensive lesions of the cerebral hemispheres with the relative maintenance of the brainstem functioning. It is therefore very different from the coma exceeded, which corresponds to brain death and only extends for a few hours or days because of resuscitation measures.

The most common causes of the chronic vegetative state are prolonged circulatory arrest (irreversible lesions occurring rapidly when the brain is not irrigated), strokes and head trauma.
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Please help me <br>thank you ​
kifflom [539]

What its saying is:

for the chain chart: list a dangerous weather phenomonon you experienced and list words that specify the weather condition you experienced. For example:

you experienced: hurricane Catrina

Details: Had wrecked my house, was very scared then, other people were scared aswell, etc.

( Note that these details come in handy later for the next part.)

The next part wants you to organize the parts of the story kevin made about his hurricane. as a cheat key, its: 2, 1, 3, 4.

Drafting: Its asking you to make a sentence that describes how you felt during that time. You have to use the I before anything else in order to count for the grade if there is any grade given for this lesson.

The next part just wants you to write a story on teh event that you experienced, in this case the hurricane or other weather condition you have brought up.

Revising and proofreading:

were > was

think > thought

was > we

ever > remove this word

The last part just wants you to check off everything, like a grocery list.

Hope this helped!

8 0
3 years ago
Two true-breeding stocks of pea plants are crossed. one parent has red, axial flowers and theother has white, terminal flowers;
xxTIMURxx [149]
This is a typical case of a dihybrid cross. 
From the phenotype of the offspring, we can conclude that the gene for the red color of the flower and the gene for the axial position of the flower are dominant.
Since we know that the ratio of phenotypes in a dihybrid cross of independently inherited alleles is
9(dominant for both traits)
3(dominant for one trait, recessive for the other)
3(dominant for the second trait, recessive for the other)
1(recessive for both traits)
we can expect 3/16 of the f2 generation to be dominamt for one trait and recessive for the other (red, terminal flowers), or to be precise 190 individuals.
7 0
4 years ago
Which of these is correct? A) Oxygen + Sugar → Energy + Carbon dioxide + Water B) Carbon + Sugar → Energy + Carbon dioxide + Wat
AnnZ [28]
The answer of this question is C 
5 0
4 years ago
What is the purpose of the enclosed seeds in a fruit found on a flowering plant
baherus [9]
The seeds are enclosed because it's the plants way of protecting them.
5 0
3 years ago
Why are marsupials only found in Australia?
Vsevolod [243]

Answer:

B. Australia is isolated

Explanation:

They originated in South America and spread throughout the world, but due to competition on other continents, the other marsupials died out, while the ones on Australia lived.

5 0
3 years ago
Read 2 more answers
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