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3RD SLST XI-XII (BIOLOGICAL SCIENCE)

11 Practice Sets 29 Videos 36 Notes Premium
★★★★★ 5.0 (Excellent)
Prokaryotes and Eukaryotes: Characteristics, and differences with reference to their nuclear and cell wall compositions.
20 Questions 20 min BOTANY
Structure, function and significance of cellular organelles and cell membrane
20 Questions 20 min BOTANY
Chromosomes: Ultra-structures and chemical compositions.
30 Questions 30 min BOTANY
Molecular structure of cell membrane and mitochondria
20 Questions 20 min PHYSIOLOGY
Enzymes – Properties, mechanism and kinetics of action, regulation of enzyme action, enzyme inhibitors.
20 Questions 20 min PHYSIOLOGY
Invertebrates - Classification of major phyla upto subclasses with examples
10 Questions 10 min Free ZOOLOGY
Reproduction in Protozoa
10 Questions 10 min ZOOLOGY
Polymorphism of Siphonophora
10 Questions 10 min ZOOLOGY
Respiration in Arthropod
10 Questions 10 min ZOOLOGY
Nervous system in Gastropod
10 Questions 10 min ZOOLOGY
Water vascular system in Starfish
10 Questions 10 min ZOOLOGY
BOTANY CLASS 1: Prokaryotes and Eukaryotes: Characteristics, and differences with reference to their nuclear and cell wall compositions
Free BOTANY
Ultra-Structures & Chemical Compositions | Theory + Suggested MCQs | 3rd SLST XI-XII | PREPARATIONSP
Free BOTANY
PLANT ANATOMY CLASS 1
BOTANY
Plant Anatomy 2nd Class | WB SSC 2ND SLST XI-XII | PREPARATIONSP
BOTANY
বাস্তুবিদ্যা (Ecology) (BOT) SLST XI-XII BEN | 11.08.2026 | PREPARATIONSP
BOTANY
ALGAE: Range of thallus structures; Economic importance | 18.08.2026
BOTANY
PHYSIOLOGY CLASS 1 | CELLULAR PHYSIOLOGY | Molecular structure of cell membrane and mitochondria
PHYSIOLOGY
Enzymes | Properties, Mechanism, Kinetics, Regulation & Inhibitors | 3rd SLST Biological Science
Free PHYSIOLOGY
Regulation of Enzyme Action | Theory + MCQs | 30.06.2026
Free PHYSIOLOGY
Human Digestive System & Bioenergetics | 07.08.2026 | PREPARATIONSP
PHYSIOLOGY
(Glycolysis / EMP), (HMP Shunt / Pentose Phosphate Pathway) , (TCA / Citric Acid Cycle) 13.08.26
PHYSIOLOGY
Chemistry of carbohydrates, proteins, lipids and nucleic acids | 06.08.2026 | PREPARATIONSP
PHYSIOLOGY
ETS, beta-oxidation of fatty acids, glycogenesis cholesterol synthesis | 20.08.2026 | PREPARATIONSP
PHYSIOLOGY
TEST 1 SOLVED XI-XII
TEST
SUNDAY TEST 2 | 3rd SLST XI-XII Biological Science | Full Mock Test & MCQ Practice | PREPARATIONSP
Free TEST
TEST 3 | 3RD SLST XI-XII Life Science | MCQs Analysis | Botany, Zoology & Physiology | PREPARATIONSP
TEST
TEST 4 SLST XI-XII SOLVED | 02.08.2026 | PREPARATIONSP
TEST
TEST 5 - SLST XI-XII - 09.08.2026 SOLVED | PREPARATIONSP
TEST
Test 6 - SLST XI-XII - 16.08.2026
Free TEST
TEST 7 - SLST XI-XII - 23.08.2026 SOLVED | PREPARATIONSP
TEST
TEST 7 - SLST XI-XII - 23.08.2026 SOLVED | PREPARATIONSP
TEST
ZOOLOGY Class 1 - Invertebrates - Classification of major phyla upto subclasses with examples.
ZOOLOGY
Structure, function, and significance of cellular organelles and cell membrane | PREPARATIONSP
ZOOLOGY
অমেরুদণ্ডী (Invertebrates) Class 2 | WB SSC SLST XI-XII | PREPARATIONSP
ZOOLOGY
Reproduction in Protozoa & Polymorphism of Siphonophora | PREPARATIONSP
ZOOLOGY
Respiration in Arthropod, Nervous system in Gastropod and Water vascular system in Starfish.
ZOOLOGY
Vertebrates | 05.08.2026 | slst xi-xii | PREPARATIONSP
ZOOLOGY
Lateral Line System & poisonous vs. non-poisonous snake | 13.08.2026 | PREPARATIONSP
ZOOLOGY
Aortic Arches, Human brain & Exoskeleton in Birds | 19.08.2026 | PREPARATIONSP
ZOOLOGY
CELL (BOT) SLST XI-XII ENG
PDF Available BOTANY
CELL (BOT) SLST XI-XII BEN
PDF Available BOTANY
PLANT ANATOMY (BEN) BOT SLST XI-XII
PDF Available BOTANY
PLANT ANATOMY (ENG) BOT SLST XI-XII
PDF Available BOTANY
বাস্তুবিদ্যা (Ecology) (BOT) SLST XI-XII BEN
PDF Available BOTANY
PLANT GROUPS (BEN) BOT SLST XI-XII
PDF Available BOTANY
PLANT GROUPS (ENG) BOT SLST XI-XII
PDF Available BOTANY
ECOLOGY & ENVIRONMENTS (BOT) SLST XI-XII ENG
PDF Available BOTANY
XI_XII_Live_Class_Guide_One_Page
Free PDF Available CLASS ROUTINE & INSTRUCTIONS
Cellular Physiology SLST XI-XII BEN
PDF Available PHYSIOLOGY
Cellular Physiology SLST XI-XII ENG
PDF Available PHYSIOLOGY
Biochemistry & Metabolism SLST XI-XII BEN
PDF Available PHYSIOLOGY
Biochemistry & Metabolism SLST XI-XII ENG
PDF Available PHYSIOLOGY
TEST 1 SLST XI-XII
PDF Available TEST
TEST 1 SOLVED XI-XII
PDF Available TEST
TEST 2
Free PDF Available TEST
TEST 2 SOLVED XI-XII
PDF Available TEST
TEST 3
PDF Available TEST
TEST 3 SOLVED
PDF Available TEST
TEST 4 SLST XI-XII
PDF Available TEST
TEST 4 SLST XI-XII SOLVED
PDF Available TEST
TEST 5 - SLST XI-XII - 09.08.2026
PDF Available TEST
TEST 5 - SLST XI-XII - 09.08.2026 SOLVED | PREPARATIONSP
PDF Available TEST
TEST 6 - SLST XI-XII - 16.08.2026
PDF Available TEST
TEST 7 - SLST XI-XII - 23.08.2026
PDF Available TEST
TEST 7 - SLST XI-XII - 23.08.2026 SOLVED
PDF Available TEST
Invertibrates (ZOO) ENG SLST XI-XII
PDF Available ZOOLOGY
Invertibrates (ZOO) BEN SLST XI-XII
PDF Available ZOOLOGY
অমেরুদণ্ডী (Invertebrates)
Free PDF Available ZOOLOGY
ভার্টিব্রাটা (Vertebrates)
Free PDF Available ZOOLOGY
Vertebrates
PDF Available ZOOLOGY
Invertebrates
PDF Available ZOOLOGY
vertebrates - Special features BEN
PDF Available ZOOLOGY
vertebrates - Special features ENG
PDF Available ZOOLOGY
Cytology, Histology & development Biology SLST XI-XII (BEN)
PDF Available ZOOLOGY
Cytology, Histology & development Biology SLST XI-XII (ENG)
PDF Available ZOOLOGY
CHORDATES
30 Questions ZOOLOGY
Cytology, Histology & development Biology
29 Questions ZOOLOGY
Ecology, Animal behaviour, Biodiversity & Conservation
30 Questions ZOOLOGY
3RD SLST XI-XII LIFE SCIENCE
Regular
Tuesday
9:00 PM – 10:00 PM
Wednesday
9:00 PM – 10:00 PM
Thursday
9:00 PM – 10:00 PM
Sunday
9:00 PM – 10:00 PM
About This Course
শিক্ষক হওয়ার স্বপ্ন পূরণের সেরা প্রস্তুতি WBSSC 3rd SLST (XI–XII) Life Science পরীক্ষার জন্য শুরু হচ্ছে সম্পূর্ণ নতুন ব্যাচ। অভিজ্ঞ শিক্ষকের তত্ত্বাবধানে Concept-Based ক্লাস, নিয়মিত অনুশীলন এবং পরীক্ষাভিত্তিক প্রস্তুতির মাধ্যমে নিজেকে গড়ে তুলুন সাফল্যের জন্য। PREPARATIONSP Academy আপনার সাফল্যের বিশ্বস্ত সঙ্গী।
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3RD SLST XI-XII (BIOLOGICAL SCIENCE)
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