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TLS Online TPP Program

#Question id: 2146

In one catalytic cycle, the Na+/K+ ATPase transporter transports:

#Unit 2. Cellular Organization

  1. 2 Na+ out, 3 K+ in, and converts 1 ATP to ADP + Pi.

  2. 3 Na+ out, 2 K+ in, and converts 1 ATP to ADP + Pi. 

  3. 3 Na+ in, 2 K+ out, and converts 1 ATP to ADP + Pi.

  4. 1 Na+ out, 1 K+ in, and converts 1 ATP to ADP + Pi.

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TLS Online TPP Program

#Question id: 5127

#Unit 5. Developmental Biology

The following are certain statements regarding stem cells. Which one is correct?
TLS Online TPP Program

#Question id: 8293

#Unit 9. Diversity of Life Forms

The importance of computers and of computer software to modern systematics s is most closely linked to advances in ________.
TLS Online TPP Program

#Question id: 5138

#Unit 5. Developmental Biology

When presomitic mesoderm (PSM) that would ordinarily form thoracic somites is transplanted into a region in a younger embryo (caudal to the first somite) that would ordinarily give rise to cervical (neck) somites, the grafted mesoderm differentiates according to its original position and forms ribs in the neck. This phenomena is called as:
TLS Online TPP Program

#Question id: 3743

#Unit 3. Fundamental Processes

 In DNA repair, DNA glycosylases recognize deaminated bases within the DNA polymer and remove the deaminated
TLS Online TPP Program

#Question id: 13024

#Unit 13. Methods in Biology

Inset and the vector can be ligated if they are digested by a pair of –