Question

In: Anatomy and Physiology

73.) A patient suffering from diabetic acidosis would display which of the following symptoms? Decreased H+...

73.) A patient suffering from diabetic acidosis would display which of the following symptoms?

Decreased H+ secretion by the kidneys

Decreased ammonia secretion by the kidneys

Hyperventilation

74.) Infants have __________ deciduous teeth, whereas adults have __________ permanent teeth.

32; 20

20; 32

16; 20

28; 20

32; 32

75.) Which of the following is the correct list of tissues which make up the tooth from the most superficial to the deepest?

Enamel, root canal, dentin

Enamel, dentin, pulp

Dentin, enamel, cementum

Crown, enamel, dentin

Cementum, root canal, enamel

76.) The buccal (oral) phase of swallowing is under __________ control and the pharyngoesophageal phase is __________.

autonomic nervous system control; controlled by the somatic nervous system

autonomic nervous system control; involuntary

somatic nervous system control; voluntary

voluntary control; involuntary

77.) The __________ regulates the flow of contents from the stomach to the duodenum.

fundic region

pyloric sphincter

gastric rugae

antrum

cardiac region

Expert Solution

73. The answer is C - hyperventilation

Increased mobilization of fatty acids results in overproduction of ketone bodies which often leads to ketoacidosis.

Due to insulin's absence free fatty acids are released from adipose tissue by beta oxidation. Now the ketone bodies (acetoacetate and β-hydroxybutyrate) are formed. Though β-Hydroxybutyrate can serve as an energy source. Due to low pKa of ketone bodies metabolic acidosis occurs. Due to bicarbonate buffering system body maintauns homeostasis but gradually acidosis occurs. Through hyperventilation body lower the blood carbon dioxide levels. In extreme acidosis, Kussmaul respiration is observed.

74. Answer is B

75. Answer is B

76. Answer is B

Swallowing use both skeletal muscle (tongue) and smooth muscles of the pharynx and esophagus.

The autonomic nervous system coordinates this process in the pharyngeal and esophageal phases.

The oral phase is voluntary

whereas pharyngeal and oesophageal are mediated by involuntary reflex.

77. Answer is B

The pyloric sphincter is a band of smooth muscle at the junction between the pylorus of the stomach and the duodenum of the small intestine.

Sydney Mullin answered 1 year ago

1a)Which of the following signs and symptoms of infection is/are observed in a patient suffering from...

1a)Which of the following signs and symptoms of infection is/are observed in a patient suffering from mononucleosis? To be marked correct, you'll need to select all applicable statements, as there may be more than one correct answer. Extreme fatigue Bloody-tinged coughing Splenomegaly Enlarged lymph nodes in the neck and armpits 1b)Which of the following is the most likely mechanism through which bacterial endocarditis is transmitted? A patient from North Carolina is bitten by an infected deer tick. A New Mexico...

A patient has mild metabolic acidosis from a not-too-severe diabetic decompensation leading to keto-acidosis. The patient's...

A patient has mild metabolic acidosis from a not-too-severe diabetic decompensation leading to keto-acidosis. The patient's pH is 7.49 with a bicarbonate = 16mM. What is the most likely explanation for these data? a) this is compatible with a single acid-base b)diabetic ketoacidosis, with appropriate respiratory compensation c) solely from this data, you can determine that there is a simultaneous metabolic alkalosis d) these numbers can be explained by a simultaneous respiratory alkalosis e) the patient's respirations are probably about...

In Respiratory Acidosis what kind of symptoms are occurring with the patient? Which system will start...

In Respiratory Acidosis what kind of symptoms are occurring with the patient? Which system will start compensating? Give an example of a condition that could cause Respiratory Acidosis. In Metabolic Alkalosis what kind of symptoms are occurring with the patient? Which system will start compensating? Give an example of a condition that could cause Metabolic Alkalosis.

Writing about the patient suffering from GERD using the following: Introduction Patient teaching Nursing diagnosis Symptoms...

Writing about the patient suffering from GERD using the following: Introduction Patient teaching Nursing diagnosis Symptoms and cause Identifying the cause, what to use to identify the cause Labs Scenarios of the above And head to toe assessment Summary

Which of the following symptoms would a patient with a lesion (injury) that destroyed the right...

Which of the following symptoms would a patient with a lesion (injury) that destroyed the right side of the spinal cord in the region of the upper back be most likely to experience? A. Loss of both pressure sense and pain in the right foot B. Loss of both pressure sense and pain in the left foot C. Loss of pressure sense in the right foot and pain in the left foot D. Loss of pressure sense in the left...

Two patients present with similar symptoms. Both appear to be suffering from pneumonia. One patient is...

Two patients present with similar symptoms. Both appear to be suffering from pneumonia. One patient is a 55-year-old woman with controlled hypertension and diabetes; the other is an otherwise healthy 24-year-old woman. How would the examination levels differ for the two patients? Provide your rationale for the examination level assigned. **Meet a 250 would count requirement**

A patient came into the office suffering from flu like symptoms, accompanied by Fever, Abdominal pain,...

A patient came into the office suffering from flu like symptoms, accompanied by Fever, Abdominal pain, Back pain, Chills, Excessive sweating, Fatigue with joints pain. The fever has been an up and down fever. The patient said he had visited a farm a week ago and had drunk milk. He did not know if the milk or the yoghurt he had caused this. 1. What infection does he have? Name the causative agent. 2. How did he become infected with...

A type I diabetic is suffering from debilitating bursitis (inflammation of "bursa sacs") which makes moving...

A type I diabetic is suffering from debilitating bursitis (inflammation of "bursa sacs") which makes moving their right arm almost insufferably painful. A physician diagnoses the bursitis and administers a hydrocortisone injection in the area of the bursa sacs to relive pain. 1. Why would injection of hydrocortisone provide pain relief? 2. Why might the patient's blood glucose levels remain elevated for several days following this injection?

A patient is thought to be suffering from either muscular dystrophy or myasthenia gravis. How would...

A patient is thought to be suffering from either muscular dystrophy or myasthenia gravis. How would you distinguish between the two conditions?

A friend of yours is suffering from symptoms such as dizziness, irritability, and hunger. In fact,...

A friend of yours is suffering from symptoms such as dizziness, irritability, and hunger. In fact, your friends’ blood sugar levels seem to be under 70mg/dL. With this information please answer the following questions: does your friend have low or high blood sugar levels (1), what type of glycemia does your friend have (1), name the organ, cells, and hormone responsible for stabilizing your blood sugar levels (3), and finally what other actions do you recommend your friend do to...