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TLS Online TPP Program

#Question id: 11542

Different body cells can respond differently to the same polypeptide hormones because ________.

#I Life Science/ Life Sciences Group – I-V
  1. different target cells have different sets of genes
  2. a target cell's response is determined by the components of its signal transduction pathways
  3. the circulatory system regulates responses to hormones by routing the hormones to specific targets
  4. the hormone is chemically altered in different ways as it travels through the circulatory system
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TLS Online TPP Program

#Question id: 7301

#SCPH28 | Zoology

An Rajasthani hunter was worried about being attacked by grizzly tigers, so he left the lights in his cabin on all the time. Plants near the cabin flowered a month early. Which of the following best explains this?
TLS Online TPP Program

#Question id: 7302

#SCPH01 Biochemistry

Match the following level of microRNAs in Arabidopsis (Column II and III) with their Phases (Column I)

   Phases (Column I)

 microRNAs (Column II)

Level of microRNAs (Column III)

A. Juvenile vegetative phase

i. miR156

a. Low

B. Adult vegetative phase

ii. miR172

b. High

C. Reproductive phase

 

 

Which of the following combination is correct?
TLS Online TPP Program

#Question id: 7302

#SCPH06 I Botany

Match the following level of microRNAs in Arabidopsis (Column II and III) with their Phases (Column I)

   Phases (Column I)

 microRNAs (Column II)

Level of microRNAs (Column III)

A. Juvenile vegetative phase

i. miR156

a. Low

B. Adult vegetative phase

ii. miR172

b. High

C. Reproductive phase

 

 

Which of the following combination is correct?
TLS Online TPP Program

#Question id: 7302

#SCPH28 | Zoology

Match the following level of microRNAs in Arabidopsis (Column II and III) with their Phases (Column I)

   Phases (Column I)

 microRNAs (Column II)

Level of microRNAs (Column III)

A. Juvenile vegetative phase

i. miR156

a. Low

B. Adult vegetative phase

ii. miR172

b. High

C. Reproductive phase

 

 

Which of the following combination is correct?
TLS Online TPP Program

#Question id: 7303

#SCPH01 Biochemistry

The ‘quartet model’ explains how the protein products of the ABCE-function genes might interact to control floral organ identity. Following statements are based on this model. Which one of them is incorrect?
TLS Online TPP Program

#Question id: 7303

#I Life Science/ Life Sciences Group – I-V

The ‘quartet model’ explains how the protein products of the ABCE-function genes might interact to control floral organ identity. Following statements are based on this model. Which one of them is incorrect?