TLS 
Triyambak Life Sciences

Nurturing Life Sciences

TLS Online

Nurturing Life Sciences

Store
Blog
Login

Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 32523
TLS Online TPP Program

#Question id: 10985


What is the membrane potential (threshold level) at which the S-A node discharges?

#7. System Physiology – Animal
  1. −40 mV
  2. −55 mV
  3. −65 mV
  4. −85 mV

Answer:- Option(s): 1


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 18603

#13. Methods in Biology

If a fair die is rolled 4 times, then what is the probability that there are exactly 2 sixes ?

TLS Online TPP Program

#Question id: 18604

#13. Methods in Biology

A student takes a quiz consisting of 5 multiple choice questions. Each question has 4 possible answers. If a student is guessing the answer at random and answer to different are independent, then the probability of atleast one correct answer is

TLS Online TPP Program

#Question id: 18896

#13. Methods in Biology

Negative Staining is used for examining.

TLS Online TPP Program

#Question id: 18897

#13. Methods in Biology

A radioactive compound having Low energy ß Used in genetics and molecular biology research.

TLS Online TPP Program

#Question id: 18898

#13. Methods in Biology

Iodine-123, Iodine-125, Iodine-129, Iodine-131 are the radioactive compound having radioactive properties and used as for the diagnosis of

TLS Online TPP Program

#Question id: 18899

#13. Methods in Biology

Cobalt-57 is a radioactive element  Used as a tracer to diagnose 

TLS Triyambak Life Sciences Nurturing Life Sciences
TLS Android APP TLS IOS APP

Company

  • About us
  • Careers
  • Terms of service
  • Privacy policy
  • Our Blogs

Help & Support

  • User Guidelines
  • Refund Policy

Products

  • TLS APP
  • TPP APP

Contact Us

117/429-4 Q Block, behind Hotel DNG Grand, Sharda Nagar, Kanpur,
Uttar Pradesh 208025
India
Phone: +91 9919149001, +917007912133
Email: info@triyambak.org

© 2026 Copyright Triyambak Life Sciences Pvt Ltd. All Rights Reserved