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Damage to ustoral brachial plexus causes paralysis of which muscle/??

Q) Cellular secretions by which organelle (one option was Vault)

Which of the following GAG is used as Anticoagulant?

A) Dermatin S

B) chondroitin S

C) Heparin

D) Keratin S

Which of the following disease is caused by Glucose-6-phospatass deficiency?

A) Pompé disease

8) Von Gierke disease

C) McArdie's disny

D) Anderson's disease

Which enzyme deficiency causes AlP (Acute Intermittent Porphyria)?

Aj HMB synthase

B) ALA synthase

C) ALA dehydratase

D) Ferrochelat

implantation occurs in which part of the endometrium?

1) base of endometriumi

2) Functional endometrium

[Slow closure of potassium charinels during action potential causes:

A) Overahoot

B) Depolarisation

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1 answer

Here are the answers to your quiz questions:

  1. Damage to ustoral brachial plexus causes paralysis of which muscle?

    • The question seems to be referring to the "medial" or "lower" trunk of the brachial plexus. Damage here can lead to paralysis of certain muscles, like the deltoid or other shoulder muscles that are innervated by the axillary nerve.

  2. Cellular secretions by which organelle? (One option was Vault)

    • Vaults are indeed an organelle, but typically, secretions are more commonly associated with the endoplasmic reticulum (ER) or Golgi apparatus. Depending on context, the Golgi apparatus is most often cited.

  3. Which of the following GAG is used as Anticoagulant?

    • C) Heparin is the GAG known for its anticoagulant properties.

  4. Which of the following disease is caused by Glucose-6-phosphatase deficiency?

    • B) Von Gierke disease is caused by a deficiency of glucose-6-phosphatase.

  5. Which enzyme deficiency causes Acute Intermittent Porphyria (AIP)?

    • A) HMB synthase (Hydroxymethylbilane synthase) is the enzyme deficient in Acute Intermittent Porphyria.

  6. Implantation occurs in which part of the endometrium?

    • 2) Functional endometrium is the correct answer, as implantation typically occurs in the functional layer, which is the part of the endometrium that thickens and is shed during the menstrual cycle.

  7. Slow closure of potassium channels during action potential causes:

    • C) Afterhyperpolarization (or A prolonged refractory period) may be what you're looking for, as slow closure can lead to a more prolonged period of hyperpolarization.

Please confirm the context or clarify any specific questions to ensure accurate answers!