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TLS Online TPP Program

#Question id: 11541

The steroid hormone aldosterone affects only a small number of cells in the body because ________.

#Unit 7. System Physiology – Animal
  1. only target cells are exposed to aldosterone
  2. only target cells contain aldosterone receptors
  3. aldosterone is unable to enter nontarget cells
  4. nontarget cells destroy aldosterone before it can produce any effect
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TLS Online TPP Program

#Question id: 19871

#Unit 13. Methods in Biology

What will be the major property of Restriction enzyme ?
a) cleaves only double stranded DNA
b) Restriction of foreign genome
c) Methylation of host genome using SAM
d) Acetylation of host genome using acetylcoA
TLS Online TPP Program

#Question id: 22954

#Unit 5. Developmental Biology

According to the which Model, floral organ identity is regulated by tetrameric complexes of the ABCE proteins
TLS Online TPP Program

#Question id: 5337

#Unit 8. Inheritance Biology

Hypophosphatemia is caused by an X-linked dominant gene in humans. Hypophosphatemic man marries a normal woman, which of their children will have Hypophosphatemia?
TLS Online TPP Program

#Question id: 10930

#Unit 7. System Physiology – Animal

A 34-year-old man with schizophrenia has had chronic fatigue for 6 months. He has a good appetite, but has refused to eat vegetables for 1 year because he hears voices saying that vegetables are poisoned. His physical and neurological examinations are normal. His hemoglobin level is 9.1 g/dL, leukocyte count is 10,000/μl3, and MCV is 122. Which of the following is the most likely diagnosis?
TLS Online TPP Program

#Question id: 10996

#Unit 7. System Physiology – Animal

A ventricular depolarization wave when traveling 60° in the frontal plane will cause a large positive deflection in which of the following leads?