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TLS Online TPP Program

#Question id: 12139

If the plant height is 40cm(maximum) and 20cm(minimum)  then what will be the height of AaBb , AABb,  Aabb plant and  what will be the one dominant polygene contribution?

#Unit 8. Inheritance Biology
  1. no of gametes-AaBb(30), AABb(35), Aabb(25) one dominant polygene contribution- 5
  2. no of gametes-AaBb(50), AABb(65), Aabb(35) one dominant polygene contribution-15
  3. no of gametes-AaBb(40), AABb(50), Aabb(30) one dominant polygene contribution-10
  4. no of gametes-AaBb(80), AABb(110), Aabb(50) one dominant polygene contribution-30                
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TLS Online TPP Program

#Question id: 11514

#Unit 10. Ecological Principles

Which of the following is not an outcome of high population density?
TLS Online TPP Program

#Question id: 28441

#Unit 5. Developmental Biology

Which of the following mechanism is involve to the primitive streak formation_____
a) epithelial-to-mesenchymal transformation
b) cellular dance mechanism
c) Wnt planar cell polarity pathway 
d) RTK pathway
e )Nonplanar cell polarity pathway
TLS Online TPP Program

#Question id: 10964

#Unit 7. System Physiology – Animal

A patient visits his dentist, who notices a sore on the patient’s lip. The sore was unusual in that there was no pain or drainage from the sore. The patient was subsequently admitted to the hospital with a violent shaking chill. His lab values were Hct 30%, platelets 400,000/μl, WBC 4200/μl, 68% lymphocytes, and 20% neutrophils. What is the diagnosis of this patient?
TLS Online TPP Program

#Question id: 23732

#Unit 8. Inheritance Biology

According to this figure, which of the following statements is correct;
                 
a) The genotype affects plant weight, but the environmental conditions determine which genotype produces the heavier plant.
b) The environmental conditions affects plant weight, but the alleles determine which type of genotype produces the heavier plant.
c) It shows the Genetic–environmental interaction variance
d) It shows only environmental variance (Ve)
TLS Online TPP Program

#Question id: 2580

#Unit 2. Cellular Organization

Following statements are regarding to mechanism of kinesin-1 movement.

A. Initially leading head tightly bound to the microtubule and not bound by any nucleotide, while the trailing head is weakly bound to the microtubule and has ADP bound.

B. Binding of ATP induces a conformational change causing the linker to swing forward and dock into the head. This motion swings the former trailing head to become the leading head.

C. Binding of ATP induces a conformational change causing the linker to swing forward and dock into the head. This motion swings the former leading head to become the trailing head.

D. When leading head releases ADP and coordinately the trailing head hydrolyzes ATP to ADP + Pi. Pi is released and the linker becomes undocked.

E. When trailing head releases ADP and coordinately the leading head hydrolyzes ATP to ADP + Pi. Pi is released and the linker becomes undocked.

Which of the following combination is correct?