⭐ Premium Test
Assam VFA Recruitment Guide
🌐 English & অসমীয়া
Cells, Tissues & Biomolecules Part 15
Online bilingual mock test designed according to latest Assam government exam pattern. Practice high-yield MCQs with timer, negative marking simulation, and instant answer explanations.
📋
100
Total Questions
⏱️
30 Mins
Test Duration
🎯
+1 / -0.25
Marking Scheme
🌐
Bilingual
Eng & Assamese
🚀 Ready to Attempt This Mock Test?
Login or create a free account to start this exam with live timer, instant answer check, score analysis, and statewide rank leaderboard.
📖 Sample Questions from this Mock Test
Here is a quick preview of questions included in this test series. Start test to view all 100 questions with interactive timer.
Q1. Which component of the cell membrane is primarily responsible for preventing the membrane from becoming too rigid at low temperatures?
অসমীয়া: কম উষ্ণতাত প্লাজমা আৱৰণখন অতিৰিক্ত টান বা কঠিন হৈ যোৱাত বাধা দিয়া মূল উপাদানটো কি?
A) Phosphatidylcholine
B) Cholesterol
C) Peripheral proteins
D) Glycolipids
Q2. What type of plant tissue constitutes the velamen layer on the aerial roots of epiphytic orchids that absorbs atmospheric moisture?
অসমীয়া: পৰাশ্ৰয়ী অৰ্কিডৰ বতাহত ওলমি থকা শিপাত বায়ুমণ্ডলৰ জলীয় বাষ্প শোষণ কৰা ভেলামেন স্তৰটো কি কলাৰে গঠিত?
A) Collenchyma
B) Multiple epidermis
C) Sclerenchyma
D) Phloem parenchyma
Q3. The linkage that joins the nitrogenous base to the 1'-carbon of a pentose sugar in a nucleoside is:
অসমীয়া: এটা নুক্লিঅ'ছাইডত পেণ্ট'জ শৰ্কৰাৰ ১'-কাৰ্বনৰ লগত নাইট্ৰ'জেন ক্ষাৰকটোক সংযোগ কৰা বান্ধনিবিধ কি?
A) Phosphodiester bond
B) Peptide bond
C) N-glycosidic bond
D) Ester bond