Polynucleotide
Polypeptide
Oxyacetylene
None of these
The building blocks of proteins are amino acids, which are small organic molecules that consist of an alpha (central) carbon atom linked to an amino group, a carboxyl group, a hydrogen atom, and a variable component called a side chain.
- A polypeptide is a long chain of amino acids linked together by peptide bonds. The order of the amino acids in a polypeptide determines the structure and function of the protein.
If you are interested in preparing for the CSS MPT and other FPSC, SPSC, and PPSC General Recruitment Tests with us, get in touch with us.
Related MCQs
- The SYNONYM of the word \"PRESUMPTIVE\" is? (CSS 2009 English Precis & Composition Paper)
- Credible
- Supposed
- Doubtful
- Outlandish
Submitted by: CSS Exam Desk Team
- Sahara desert is located? (CSS 2014 Current Affairs Paper)
- Northern Africa
- Central Africa
- South America
- None of these
Submitted by: CSS Exam Desk Team
- Pakistan’s GDP growth rate for the year 2017-18 was? (CSS 2019 Pakistan Affairs Paper)
- 5.20%
- 5.30%
- 5.40%
- None of these
Submitted by: CSS Exam Desk Team
- The first Foreign Minister of Pakistan was? (CSS 2015 Pakistan Affairs Paper)
- Liaquat Ali Khan
- Sir Muhammad Zafarullah Khan
- Hamidul Huq Choudhury
- None of these
Submitted by: CSS Exam Desk Team
- East India Company was established in? (CSS 2019 Current Affairs Paper)
- 1604
- 1603
- 1600
- None of these
Submitted by: CSS Exam Desk Team
- The largest Agency of FATA by population is? (CSS 2010 Current Affairs Paper)
- Bajaur Agency
- North Waziristan
- South Waziristan
- None of these
Submitted by: CSS Exam Desk Team
- The SYNONYM of the word \"BREACH\" is? (CSS 2012 English Precis & Composition Paper)
- Secret
- Secret
- Infraction
- Reinforcement
Submitted by: CSS Exam Desk Team
- On which tribe Zakat is prohibited? (CSS 2014 Islamic Studies Paper)
- Banu Hashim
- Banu ummayy
- Banu Quraish
- None of these
Submitted by: CSS Exam Desk Team
- Kashmir sold to Gulab Singh in? (CSS 2015 Pakistan Affairs Paper)
- 1845
- 1846
- 1890
- None of these
Submitted by: CSS Exam Desk Team
- The SYNONYM of the word \"ACRIMONIOUS\" is? (CSS 2010 English Precis & Composition Paper)
- Bitter
- Cheap
- Volatile
- Sympathetic
Submitted by: CSS Exam Desk Team
- Exciton is a pair between? (CSS 2023 General Science & Ability Paper)
- Electron proton
- Proton proton
- Electron-hole
- None of these
Submitted by: CSS Exam Desk Team
- Who was the first president of Constituent Assembly of Pakistan? (CSS 2012 Pakistan Affairs Paper)
- Quaid-e-Azam
- Liaquat Ali Khan
- Sikandar Mirza
- None of these
Submitted by: CSS Exam Desk Team
- Which of the following produced seed but not Fruits? (CSS 2021 General Science & Ability Paper)
- Gymnosperms
- Mint
- Maize
- None of these
Submitted by: CSS Exam Desk Team
- Pak-Afghan border ‘Durand Line’ was drawn in? (CSS 2018 Pakistan Affairs Paper)
- 1892
- 1890
- 1890
- 1893
Submitted by: CSS Exam Desk Team
- What was the name of foster-sister of the Prophet Muhammad (صلی اللہ علیہ وسلم)? (CSS 2021 Islamic Studies Paper)
- Hazrat Halima(رضی اللہ عنہا)
- Hazrat al-Shemaa(رضی اللہ عنہا)
- Hazrat Mariah Qibtiyah(رضی اللہ عنہا)
- None of these
Submitted by: CSS Exam Desk Team
- Members of Quadrilateral group are US, Pakistan, China and _____? (CSS 2018 Current Affairs Paper)
- India
- Russia
- Afghanistan
- None of these
Submitted by: CSS Exam Desk Team
- Walt Whitman was a poet, journalist, and essayist from?? (CSS 2023 Current Affairs Paper)
- Italy
- Spain
- America
- United Kingdom
Submitted by: CSS Exam Desk Team
- A body can escape the gravitational pull of the earth if it is thrown up with a velocity of? (CSS 2010 General Science & Ability Paper)
- 7 miles per second
- 10 miles per second
- 25 miles per second
- 60 miles per second
Submitted by: CSS Exam Desk Team
- The atmosphere of moon consists of? (CSS 2013 General Science & Ability Paper)
- 90% Hydrogen, 10% Nitrogen
- 80% Nitrogen, 20% Hydrogen
- 60% Nitrogen, 40% Inert gases
- None of these given options
Submitted by: CSS Exam Desk Team
- Television signals are converted into light signals by? (CSS 2009 General Science & Ability Paper)
- Optical fibre
- Transistor
- Decoder
- Photodiode
Submitted by: CSS Exam Desk Team
- BECA stands for? (CSS 2021 Current Affairs Paper)
- Basic Exchange and Cooperation Agreement
- Bilateral Engagement and Cooperation Agreement
- Bilateral Engagement and Counter Arrangement
- None of these
Submitted by: CSS Exam Desk Team
- Long-sight defect could be corrected by using Lens? (CSS 2015 General Science & Ability Paper)
- Concave
- Convex lens
- Diverging
- None of these
Submitted by: CSS Exam Desk Team
- Collapse of USSR due to? (CSS 2017 Current Affairs Paper)
- Economic failure
- Perestroika and Glasnost
- Nationalist Movements
- None of these
Submitted by: CSS Exam Desk Team
- When did Prophet Muhammad (صلی اللہ علیہ وسلم) perform his Last Hajj? (CSS 2020 Islamic Studies Paper)
- 9th AH
- 10th AH
- 8th AH
- 11th AH
Submitted by: CSS Exam Desk Team
- Pamphlet ‘Now or Never’ was written by? (CSS 2019 Pakistan Affairs Paper)
- Ch Rahmat Ali
- Quaid-e-Azam
- Sir Syed
- None of these
Submitted by: CSS Exam Desk Team