Chapter 11 solutions
16:59
Жыл бұрын
Chapter 10 solutions
6:18
Жыл бұрын
Chapter 9 solutions
2:40
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Solutions to Exercise 8.3
6:41
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Solutions to exercises 8.1 and 8.2
11:46
Solutions to exercise 7.2
6:47
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Solutions to exercise 7.1
8:08
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Solutions to exercise 6.2
10:00
Жыл бұрын
Chapter 6 solutions
6:51
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Chapter 5 workbook solutions
9:57
Chapter 4 solutions
20:00
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Chapter 3 solutions
17:06
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chapter 2 solutions
27:49
Жыл бұрын
Chapter 1 solutions
21:06
Жыл бұрын
2022 specimen paper 5
52:20
2 жыл бұрын
2022 Specimen paper 4 part II
37:51
2 жыл бұрын
Specimen paper 4 2022 part 1
22:07
2 жыл бұрын
Solutions to 2022-2024 Specimen Paper 1
1:09:47
Solutions to 2022 specimen paper 2
1:00:45
Sample Chapter 19 question
16:25
2 жыл бұрын
Get into examination mode
0:24
2 жыл бұрын
Пікірлер
@jadhassani2421
@jadhassani2421 Күн бұрын
hey just wanted to point out you missed a couple things in the video for example factors affecting enzyme action and the effect of enzyme and substrate concentration on the rate of enzyme activity among some others
@LeviDestiny-f7i
@LeviDestiny-f7i 3 күн бұрын
It has been my first time to attend ur lessons but it is just understandable, thanks
@MuhammadHammad-e1d
@MuhammadHammad-e1d 3 күн бұрын
There is one query that weather the organic acid or base is the part of monomer of Nucleic acid
@gashagaza2280
@gashagaza2280 5 күн бұрын
make video on nucleic acid and protein synthesis since i started watching you i have never got below 70% Thank you. i appriciate you too much
@mustafaaloro7009
@mustafaaloro7009 5 күн бұрын
Very outstanding job, which blood cells deliver oxygen to the body tissues? A. White blood cells B. Platelets C. Red blood cells D. Haemoglobin
@christinalem9836
@christinalem9836 8 күн бұрын
0:05
@SallyFrimpong-s8c
@SallyFrimpong-s8c 9 күн бұрын
Please can i get the slides too
@kutchemamposcottjunior4358
@kutchemamposcottjunior4358 10 күн бұрын
Please do u have videos on tissues
@sadiaMunsif
@sadiaMunsif 11 күн бұрын
thanks, ypu have explained it in detail..very well explained
@bubacarrbaldeh8136
@bubacarrbaldeh8136 12 күн бұрын
It really doubts me. This is perhaps one of the best PROTEIN videos I have watched so far.
@JacobMachenje
@JacobMachenje 13 күн бұрын
Wonderful 👍👍
@malkikannangara477
@malkikannangara477 17 күн бұрын
❤❤❤
@AdriansyahTrial
@AdriansyahTrial 24 күн бұрын
November 2nd, 2024 ❤
@nicobattisti365
@nicobattisti365 24 күн бұрын
i think the serial dilution is wrong. The first solution cant have 10cm3, sice 5 cm3 are passed on to the seconed solution. The first and second would both have 5cm3 and the last would have 10 cm3.
@Fahimaalam910
@Fahimaalam910 29 күн бұрын
Can i follow your videos according to Syllabus 2025-2027??
@somerandomguy1853
@somerandomguy1853 Ай бұрын
@riyasharma2074
@riyasharma2074 Ай бұрын
@loiseniitaendjala
@loiseniitaendjala Ай бұрын
Thank you👏❤
@AmbiguousKaonga
@AmbiguousKaonga Ай бұрын
Well understood, thank you,keep up the good work
@alhenaramjaun4566
@alhenaramjaun4566 Ай бұрын
Hello to the most helpful biology teacher on youtube I wanted to know it this is according to the A level biology syllabus(9700) 2024 ? Thank you<3
@prudencesamuel5856
@prudencesamuel5856 Ай бұрын
I love you
@arizh4033
@arizh4033 Ай бұрын
I miss the old intro
@arizh4033
@arizh4033 Ай бұрын
Thank you so much Dr Demi❤
@RufaroDumba
@RufaroDumba Ай бұрын
haa mazombobhaiza momz bhoo here
@mitnat26
@mitnat26 Ай бұрын
Thank you ma'am 💗
@MaureenZhuga
@MaureenZhuga Ай бұрын
Well explained
@WisdomAkachukwu-i4j
@WisdomAkachukwu-i4j Ай бұрын
Is it possible to know the diagram of chain of cellulose
@Literboi-ch7qd
@Literboi-ch7qd Ай бұрын
who is here from pines middle
@notBrunoLOL1
@notBrunoLOL1 Ай бұрын
me bro from hansen lmao
@Literboi-ch7qd
@Literboi-ch7qd Ай бұрын
@@notBrunoLOL1 dang what period u in
@notBrunoLOL1
@notBrunoLOL1 Ай бұрын
@@Literboi-ch7qdthe only period he has 3/4
@Literboi-ch7qd
@Literboi-ch7qd Ай бұрын
@@notBrunoLOL1 SAME WHO R U
@notBrunoLOL1
@notBrunoLOL1 Ай бұрын
@@Literboi-ch7qdsomeone
@MADHAVSINGH2
@MADHAVSINGH2 Ай бұрын
😢😮😮😮😮😮😮😮😮😮😮😮😅
@PulseHealth-iu5tk
@PulseHealth-iu5tk Ай бұрын
Very useful. May you please help with practical for 2024 October please 😢
@fredlaitinen1215
@fredlaitinen1215 2 ай бұрын
Excellent-just excellent. Thank you! 😊
@tricallyexe6745
@tricallyexe6745 2 ай бұрын
thank you miss demi
@daphinemorgam
@daphinemorgam 2 ай бұрын
thnx it is helpful
@RabiaSheik-z3u
@RabiaSheik-z3u 2 ай бұрын
How does staining work?
@RabiaSheik-z3u
@RabiaSheik-z3u 2 ай бұрын
And what about leucoplasts
@hocustar4641
@hocustar4641 2 ай бұрын
danke
@esterbarwanisa1682
@esterbarwanisa1682 2 ай бұрын
Thank you Doctor. I would like to know the importance of scale that are usually on the stage, knobs, eyepieces and objectives.
@carolwambs6244
@carolwambs6244 2 ай бұрын
Check your edit as it says hydrolyse the solution after adding acid.....should be to neutralise after hydrolysis
@andrewdumagan
@andrewdumagan 2 ай бұрын
thanks
@noralhrby672
@noralhrby672 2 ай бұрын
يازينك بس
@999-p8p
@999-p8p 2 ай бұрын
after the was separated 6 molecules of g3p to 1 molecule g3p , g3p making 1/2 molecule of glucose but phosphates what they will do. will they help 5 molecules g3p for the releaseing 2 inorganic phosphate and adp converting to atp
@999-p8p
@999-p8p 2 ай бұрын
was anyone used this channel for ımat
@blessedcooper6693
@blessedcooper6693 2 ай бұрын
Hello, Dr. Demi I am sitting my papers this year, 2024. Do I need to know bioinformatics?
@JonathanMacleanEkol
@JonathanMacleanEkol 2 ай бұрын
Thanks Dr Demi... Do you have ecology and histology ?
@Angelina-k1v8j
@Angelina-k1v8j 2 ай бұрын
OMGG MISSS DEMIII URR AN AMAZING WOMAN ILYSMSMSM I LITR STRUGGLED WITH THIS CHAPTER BUT YOUR EXPLANATIONS ARE THE BEST ALWAYS BE HAPPY
@ManojKumar-fd6rk
@ManojKumar-fd6rk 3 ай бұрын
Which part of the plant help in transportation?
@samsyy-601
@samsyy-601 3 ай бұрын
ma'am in the last serial dilution we write 20 cm^3 of reducing sugar solution or 10 cm^3 of reducing sugar solution?? we're not transferring further so that makes solution 20 cm^3 right?
@osakanim7025
@osakanim7025 2 ай бұрын
yup the final one is always 20cm cube coz we're not transfering anymore i was confused abt it too but now i know
@Ester-m8o5b
@Ester-m8o5b 3 ай бұрын
Underatted