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Inga [223]
2 years ago
15

Which of these disorders is an open sore on the lining of the digestive tract?

Biology
1 answer:
Gwar [14]2 years ago
6 0

Answer:

your answer is letter D or ulcer

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The correct answer is option A

Phloem is a vascular tissue which helps in the transportation of sugars from the source tissue( where it is formed).  The carbohydrates or sugars are transported from the chloroplast of the plant to the other parts of the plant. Other molecules along with carbohydrates are also transported with the help of phloem.




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What are the answer choices? I can help then

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For full activation of a cyclin-cdk complex, an enzyme called _______________ must phosphorylate an amino acid near the cdk acti
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For full activation of a cyclin-CDK complex, an enzyme called CDK-activating kinase must phosphorylate an amino acid near the CDK active site.

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Why Florida has a large number of underwater cave systems
Gnesinka [82]
Ghtly acidic rainwater dissolves the limestone bedrock creating caverns and sinkholes 

<span>the high water table in much of the state effectictively floods most of them </span>


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