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. 38554
TLS Online TPP Program

#Question id: 10978


Which of the following events occurs at the end of the period of ventricular ejection?

#I Life Science/ Life Sciences Group – I-V
  1. Aortic valve opens
  2. Aortic valve remains open
  3. A-V valves open
  4. Pulmonary valve closes

Answer:- Option(s): 4


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 2682

#SCPH05 I Biotechnology

DNA fingerprinting recognizes the differences in

TLS Online TPP Program

#Question id: 8293

#SCPH06 I Botany

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: 2611

#SCPH01 Biochemistry

Indicator of cell growth,

TLS Online TPP Program

#Question id: 19217

#SCPH28 | Zoology

The T-DNA is transferred as which type of molecule from the Ti plasmid, enters the plant cell.

TLS Online TPP Program

#Question id: 10385

#SCPH05 I Biotechnology

The leaves of many species are able to bend toward the sun during its progress across the sky, a phenomenon known as

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