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TLS Online TPP Program

#Question id: 23864

Which of the following problems with animal cloning might result in premature death of the clones?

#Unit 13. Methods in Biology
  1. use of pluripotent instead of totipotent stem cells
  2. use of nuclear DNA as well as mtDNA
  3. abnormal regulation due to variant methylation
  4. the indefinite replication of totipotent stem cells
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TLS Online TPP Program

#Question id: 34155

#Unit 7. System Physiology – Animal

Norepinephrine is formed by: 
TLS Online TPP Program

#Question id: 34156

#Unit 7. System Physiology – Animal

Cortisol is bound in the circulation to an α globulin called: 
TLS Online TPP Program

#Question id: 34157

#Unit 7. System Physiology – Animal

Which of the following enzyme catalyzes the formation of epinephrine from norepinephrine?
TLS Online TPP Program

#Question id: 34158

#Unit 7. System Physiology – Animal

Which of the following hormone induce Adrenal medullary PNMT?
TLS Online TPP Program

#Question id: 34159

#Unit 7. System Physiology – Animal

Mice lacking dopamine β-hydroxylase are cold-intolerant but have high basal metabolic rate because:
TLS Online TPP Program

#Question id: 34160

#Unit 7. System Physiology – Animal

The causes of ACTH-independent Cushing syndrome include following, EXCEPT?