TLS 
Triyambak Life Sciences

Nurturing Life Sciences

TLS Online

Nurturing Life Sciences

Store
Login

Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 32115
TLS Online TPP Program

#Question id: 11190


For a neuron with an initial membrane potential at -70 mV, an increase in the movement of potassium ions out of that neuron's cytoplasm would result in the ________.

#Unit 7. System Physiology – Animal
  1. depolarization of the neuron

  2. hyperpolarization of the neuron
  3. replacement of potassium ions with sodium ions
  4. replacement of potassium ions with calcium ions

Answer:- Option(s): 2


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 3033

#Unit 2. Cellular Organization

Which phase shows the reproduction rate equal to the equivalent death rate?

TLS Online TPP Program

#Question id: 3034

#Unit 2. Cellular Organization

Cyanobacteria are

TLS Online TPP Program

#Question id: 3035

#Unit 2. Cellular Organization

The equation used to obtain bacterial population by binary fission is

TLS Online TPP Program

#Question id: 3036

#Unit 2. Cellular Organization

During which phase would penicillin, an antibiotic that inhibits cell-wall synthesis, be most effective?

TLS Online TPP Program

#Question id: 3037

#Unit 2. Cellular Organization

Which of the following is the best definition of generation time in a bacterium?

TLS Online TPP Program

#Question id: 3038

#Unit 2. Cellular Organization

If a culture starts with 50 cells, how many cells will be present after five generations with no cell death?

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

Company

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

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

© 2025 Copyright Triyambak Life Sciences Pvt Ltd. All Rights Reserved