Biology For Exams

Biology For Exams

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Welcome to my official online biology tutorial "HARUN BIO-ZONE", in where provide theory & mcq for BIOLOGY Exams like NTA-NEET, AIIMS, GIPMER, NURSHING, CSIR-NET, GATE, SET, & Different School service recruitment exams like SSC, PSC, MSC etc. & Theory Classes for X-XII & botany lecture for B.SC.

class 10 জীবন বিজ্ঞান practice set -5|MCQ's|SAQ's @Harun-biozone

18:09

class 10 জীবন বিজ্ঞান practice set -5|MCQ's|SAQ's @Harun-biozone

15 часов назад

পরিবেশ দূশন | Environmental Pollution |Class 10 @Harun-biozone

23:22

পরিবেশ দূশন | Environmental Pollution |Class 10 @Harun-biozone

23 часа назад

ভারতের কিছু বিপন্ন প্রজাতি ও তাদের সংরক্ষন class 10 @Harun-biozone

12:29

ভারতের কিছু বিপন্ন প্রজাতি ও তাদের সংরক্ষন class 10 @Harun-biozone

2 часа назад

Class 10 life science practice set 4 |MCQ's|SAQ's @Harun-biozone

18:33

Class 10 life science practice set 4 |MCQ's|SAQ's @Harun-biozone

4 часа назад

জীববৈচীত্রের সংরক্ষন । conservation of biodiversity | class 10 @Harun-biozone

40:34

জীববৈচীত্রের সংরক্ষন । conservation of biodiversity | class 10 @Harun-biozone

7 часов назад

সুন্দরবনের পরিবেশগত সমস্যা |Environmental problen in Sundarbans |class 10@Harun-biozone

14:54

সুন্দরবনের পরিবেশগত সমস্যা |Environmental problen in Sundarbans |class 10@Harun-biozone

7 часов назад

Biotechnology and its application in agriculture class 12 |NEET@Harun-biozone

58:05

Biotechnology and its application in agriculture class 12 |NEET@Harun-biozone

9 часов назад

Disorder of muscular and skeletal system | class 11 |NEET @Harun-biozone

6:19

Disorder of muscular and skeletal system | class 11 |NEET @Harun-biozone

9 часов назад

জীববৈচিত্র্য হ্রাস এর কারন class 10 @Harun-biozone

14:36

জীববৈচিত্র্য হ্রাস এর কারন class 10 @Harun-biozone

12 часов назад

Locomotion and Movement |Types of bone joints |NEET @Harun-biozone

13:36

Locomotion and Movement |Types of bone joints |NEET @Harun-biozone

12 часов назад

Biodiversity Hot Spot | জীববৈচিত্র্য হটস্পট | class 10@Harun-biozone

12:30

Biodiversity Hot Spot | জীববৈচিত্র্য হটস্পট | class 10@Harun-biozone

14 часов назад

Locomotion and movement | Skeletal System | class 11|NEET @Harun-biozone

35:13

Locomotion and movement | Skeletal System | class 11|NEET @Harun-biozone

14 часов назад

জীববৈচিত্র্য ও তার গূরুত্ব । Biodiversity and its importance class 10 @Harun-biozone

15:37

জীববৈচিত্র্য ও তার গূরুত্ব । Biodiversity and its importance class 10 @Harun-biozone

16 часов назад

mineral nutrition mcq's practice set 2 class 11 | NEET@Harun-biozone

41:59

mineral nutrition mcq's practice set 2 class 11 | NEET@Harun-biozone

16 часов назад

Locomotion and movement-Muscle contraction class 11 | NEET @Harun-biozone

57:17

Locomotion and movement-Muscle contraction class 11 | NEET @Harun-biozone

19 часов назад

role of microbes in human welfare class 9 @Harun-biozone

20:58

role of microbes in human welfare class 9 @Harun-biozone

19 часов назад

Class 10 practice set 3#mcqs |saq's @Harun-biozone

17:39

Class 10 practice set 3#mcqs |saq's @Harun-biozone

21 час назад

মানবদেহে রোগ সৃষ্টি কারী জীবানু ও ধৌতকরন class 9 chapter 4 @Harun-biozone

42:05

মানবদেহে রোগ সৃষ্টি কারী জীবানু ও ধৌতকরন class 9 chapter 4 @Harun-biozone

День назад

class 10 জীবন বিজ্ঞান practice set 2 |MCQ'S &SAQ's @Harun-biozone

23:09

class 10 জীবন বিজ্ঞান practice set 2 |MCQ'S &SAQ's @Harun-biozone

14 дней назад

Mineral nutrition | খনিজ পুস্টি | MCQ'S | NEET ‎@Harun-biozone

35:42

Mineral nutrition | খনিজ পুস্টি | MCQ'S | NEET ‎@Harun-biozone

14 дней назад

Plasmids and it's types #for #csirnet #set #gateexam #sscexam @Harun-biozone

0:45

Plasmids and it's types #for #csirnet #set #gateexam #sscexam @Harun-biozone

14 дней назад

Class 10 biology MCQ's | SAQ's practice set 1 @Harun-biozone

17:23

Class 10 biology MCQ's | SAQ's practice set 1 @Harun-biozone

14 дней назад

antibiotics function#for #csirnet #set #gateexam #sscexam @Harun-biozone

0:38

antibiotics function#for #csirnet #set #gateexam #sscexam @Harun-biozone

14 дней назад

The Ear | class 11 | NEET @Harun-biozone

27:01

The Ear | class 11 | NEET @Harun-biozone

14 дней назад

Nitrogen Fixation and Metabolism | class 11| NEET| @Harun-biozone

43:11

Nitrogen Fixation and Metabolism | class 11| NEET| @Harun-biozone

21 день назад

Mineral Nutrition | class 11|Chapter 12 | NCERT BIOLOGY@Harun-biozone

1:14:58

Mineral Nutrition | class 11|Chapter 12 | NCERT BIOLOGY@Harun-biozone

21 день назад

Vaccine Concept ভ্যাকসিন এর ধারনা class 9 @Harun-biozone

15:21

Vaccine Concept ভ্যাকসিন এর ধারনা class 9 @Harun-biozone

28 дней назад

Central nervous system class 11 |for NEET@Harun-biozone

30:33

Central nervous system class 11 |for NEET@Harun-biozone

28 дней назад

biology MCQ's for NEET @harunbiozone

0:46

biology MCQ's for NEET @harunbiozone

28 дней назад

Комментарии

@gyanprakashraj4062 25 дней назад

JALWAA HAIN HAMARAA😂😂😂

@samiliqbal278 Месяц назад

স্যার জীববিদ্যা ও মানবকল্যাণ এই চ্যাপ্টার নিয়ে একটি ভিডিও বানান🤔🤔

@Harun-biozone Месяц назад

Ok

@AmitJana-gl9ky Месяц назад

❤❤❤❤❤❤❤❤

@STUDYWBCHSE 2 месяца назад

Please countinue korun Soon as possible

@Harun-biozone 2 месяца назад

Sure

@samiliqbal278 2 месяца назад

Halo sir

@samiliqbal278 2 месяца назад

Sir Ami nigs school a pore akta kotha ache apner phone number ta den please ❤

@STUDYWBCHSE 2 месяца назад

Sir, class 11th biology ncert line by line explain video upload korun 🫀🫀🫀

@Harun-biozone 2 месяца назад

Korbo..

@Neet2025-b8b 2 месяца назад

Sir this chapter is out of syllabus for NEET UG.

@samiliqbal278 3 месяца назад

Thank you sir ❤❤

@samiliqbal278 3 месяца назад

Thank you sir ❤

@Harun-biozone 3 месяца назад

Welcome

@samiliqbal278 3 месяца назад

Sir diabetes ta bujhte pari ni bujhiye den 😇😇

@Harun-biozone 3 месяца назад

Amader blood er otirikto glucose insulin er maddhome glycogen e poribortito hoe liver and pesikose joma hoi, Jodi ei insulin hormone toiri na hoi tobe blood e glucose besi hoe gie diabetes toiri hoi

@DilwarBarbhuiya-wj9xx 3 месяца назад

Thank you sir ❤❤good explain

@Harun-biozone 3 месяца назад

Thank you

@SayarAjam 3 месяца назад

U are right sir👍👍

@Harun-biozone 3 месяца назад

Hmm

@habibarasid 3 месяца назад

❤❤ obossoi

@supriyomandal3499 4 месяца назад

Apnar video onek valo sir ami perfect misson ar student

@Harun-biozone 4 месяца назад

Thank you

@shubho--012 4 месяца назад

Sir class 11 er 1st tarminal exam er jonno kichu important MCQ question er video den na..

@shubho--012 4 месяца назад

Sir class 11 er 1st tarminal exam er jonno kichu important MCQ question er video den na..

@Harun-biozone 4 месяца назад

Thik ache final exam er age die debo

@shubho--012 4 месяца назад

Thank you sir 😊@@Harun-biozone

@habibarasid 4 месяца назад

❤❤

@theending2319 5 месяцев назад

Thank you so much sir 💖 etar khub e drkr 6ilo

@Harun-biozone 5 месяцев назад

ar kono kichur dorkar thakle bolbe

@Rana-vo5rn 5 месяцев назад

Darun explanation sir👍👍👍

@Harun-biozone 5 месяцев назад

thank you

@sahidiquebal3139 5 месяцев назад

Sir ami perfect mission er student

@Harun-biozone 5 месяцев назад

Bolo kamon acho

@sahidiquebal3139 4 месяца назад

Alhamdulillah@@Harun-biozone

@sahidiquebal3139 4 месяца назад

Apni kemon achen???

@Harun-biozone 4 месяца назад

@@sahidiquebal3139 ALHAMDULILLAH BHALO ACHI TUMI KAMON ACHO

@habibarasid 5 месяцев назад

Awsome video

@habibarasid 5 месяцев назад

Very helpful video

@Harun-biozone 5 месяцев назад

thank you

@KamrulSk-m8l 7 месяцев назад

Thank you sir

@Harun-biozone 7 месяцев назад

welcome

@Custom-j4n 9 месяцев назад

Kmn achen ?

@Harun-biozone 9 месяцев назад

Bhalo Tumi kamon acho

@Custom-j4n 9 месяцев назад

Hello sir

@Harun-biozone 9 месяцев назад

Hi

@VLNBOY-kv6in 9 месяцев назад

Nice sir❤

@Harun-biozone 9 месяцев назад

Thank u

@habibarasid 10 месяцев назад

Super ❤

@Harun-biozone 10 месяцев назад

Happy new year202⁴

@rakkshankaarthick901 10 месяцев назад

Rh factor

@SawudAlam-bd1hw 10 месяцев назад

B❤

@sanjayverma-rj6go 10 месяцев назад

B correct

@samimaktar6998 10 месяцев назад

Dada erokom bengali version mcq aro besi besi chai

@Harun-biozone 10 месяцев назад

Ok

@samimaktar6998 10 месяцев назад

Dada khub valo laglo amra bangali Bengali version a na porle moja lage

@Harun-biozone 10 месяцев назад

Ami banglar jonno alada video banachhi unit wise

@lsczone 11 месяцев назад

Best of luck

@villagetotown6053 11 месяцев назад

Harun Da Volume ta onk kom a6e

@Harun-biozone 11 месяцев назад

THIS IS MIC PROBLEM , NEXT TIME I WILL RESOLVE IT,