TLS
Triyambak Life Sciences

Nurturing Life Sciences

TLS Online

Nurturing Life Sciences

Store Blog
  • Search PYQ
  • Store
  • Blog
Login

Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 965
TLS Online TPP Program

#Question id: 983


The pyrimidine ring system is shown below. What is the source of the C-2 during the de novo biosynthesis of pyrimidines?

#Unit 1. Structure and Function of Biomolecules
  1. aspartate  

  2. PRPP

  3. bicarbonate 

  4. tetrahydrofolate


Answer:- Option(s): 3


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 13257

#Unit 12. Biochemical Engineering

The solution to the following set of equations is

2x+3y = 4

4x+6y = 0

TLS Online TPP Program

#Question id: 13481

#Unit 12. Biochemical Engineering

The concentration profile of a chemical at a location x and time t, denoted by 𝑐𝑐(𝑥𝑥, 𝑡𝑡), changes as per the following equation,
where 𝐷 and 𝑐0 are assumed to be constant. Which of the following is correct?

TLS Online TPP Program

#Question id: 13482

#Unit 12. Biochemical Engineering


TLS Online TPP Program

#Question id: 13483

#Unit 12. Biochemical Engineering

Which of the following statements is true for the series given below?

TLS Online TPP Program

#Question id: 13485

#Unit 12. Biochemical Engineering

The graph of the function 

TLS Online TPP Program

#Question id: 13513

#Unit 12. Biochemical Engineering

The amino acid substitution matrices in decreasing order of stringency for comparing protein sequences are

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