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kogti [31]
3 years ago
8

if you control smear does not show gram-positive cocci and gram-negative rods, can you assume that the gram-stain reaction of yo

ur "test" organism is correct?
Biology
1 answer:
polet [3.4K]3 years ago
6 0
No. At that point, you need to determine if the problem lies in the control or the staining reagents or techniques.
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The macula densa cells respond to changes in na+ content of the filtrate. These cells senses changes in the sodium chloride level, and will trigger an autoregulatory response to increase or decrease reabsorption of ions and water to the blood, for the purpose of altering the volume of blood and return blood pressure to normal. 
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True or false the physical aspects of a habitat are called the biotic factors
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false

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Hypercholesterolemia causes
Ivan

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3 years ago
The medial cord is medial to the axillary artery and is formed by the ______ division of the inferior trunk; it contains portion
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The medial cord is formed by the anterior division of the inferior trunk.

It contains portions of nerves C8-T1.

             The medial cord is present in our neck and is a part of the brachial plexus. It is formed by the anterior division of the lower trunk. It is called the medial because it is medial to the axillary artery.

              The medial cord leads to the formation of the medial pectoral nerve, medial cutaneous nerve of the arm, and medial cutaneous nerve of the forearm.

               The nerves labeled as C refer to the nerves affecting the motor system in our neck and upper limb. Thus nerves from C8 work for the motor conventions of our upper limb and neck.

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To learn more about cords and nerves,

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1 year ago
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