IGCSE Biology (0610) - 0610/22/F/M/24 | Feb/March 2024 Paper 22 (Extended)
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- Опубликовано: 28 сен 2024
- This is the complete walkthrough of the IGCSE 0610, February March 2024, Paper 22 answers and solution. Hope you have found this useful. (0610/22/F/M/24)
Paper Link: drive.google.c...
#IGCSE2024 #0610 #FebMarch2024
Apologies for blunders in my speech for Question 2! I literally don't know what my eyes are on
POV: All the Sri Lankan Candidates gonna face the IGCSE Biology (0610) MCQ paper Tomorrow (june 13th) and stressed about that so came here to seek help from Zhan Xuan 😅
Same😭😭😭😭
Hahaha it’s okay! Don’t panic guys! Just try your best, everything will go fine!
me rnn loll
Even in malawi
yesss I wish all of you guys the best of luck! (I'm writing it too :) )
I have a bio p2 exam tmrw WISH ME LUCK PLEASE.
same
All the best! You will do great and awesome!
Thankyou so much for the paper. I literally wanted to do this so bad and so, got 37. You are a life saver ZHAN. And just one question, Does anaerobic respiration occur in the cytoplasm of the cell and Could you explqin question 13 again in the comments. please?
Your welcome! So anaerobic respiration occurs in the cytoplasm only. For question 13, could you try to watch that part again. And let me know what are you still confused again, as it’s not convenient to explain in words
@@BiologyWithZhanXuan Oh my god. I acc didnt see that it specified the region X, Im so DUMB PHEWW. Anyways, when talking about the high light intensity, can we say that CO2 is a limiting factor as the rate doesnt decrease in the graph with respect to temperatur??
And for question 24, why can't the answer be B as u told there is an oxygen debt and so, more OXYGEN is needed for oxidation/breakdown of Lactic Acid in the liver and overall, rate of aerobic respiration also increases. For CO2, shouldnt it be that the blood pressure increases to allow the diffusion Of CO2 into the alveoli. Breathing doesnt really affect the conc. of CO2, just more O2 conc..and for ques. 37, why cant it be C as well cuz seed colour can change by enviromental factors? PLz clear this...Im not very sure if theyre correct or not....Sorry for the constant commenting :(
Can be, but the key thing which differentiates around is light intensity
Oh ok tnx, could you clear the second doubt as well
Great video brother!, One doubt though, In question 36 why is the heterozygous offspring counted aswell, why not only jus the XRXR and the XRY since R is dominant over r, Could u please explain, cheers
Thank you so much! The reason why we also include the XRXr (heterozygous) because in sex linked genes the dominant gene will masked the recessive gene, the recessive gene in sex-linked acts as a "Carrier only", it may or may not affect the next generation. Thats why is 75%. Lemme know if you have any other questions
@@BiologyWithZhanXuan Thank you mate, thats all I wanted to know 😃
in question 21 it mentions, “dodder plant connects to the hosts vascular bundles”, if my memory recalls, the sources are the area of plants where photosynthesis occurs. Isn’t it supposed to be sink and sink
Let me try to clarify for you.
This sentence you said "the sources are the area of plants where photosynthesis occurs" is correct, so the green leaves or host leaves can undergo photosynthesis and is able to make food. How is it a sink? Let me know any more clarifications needed.
@@BiologyWithZhanXuan thanks a lot. I actually did not read the question properly.. in the tables heading it said “hosts leaves”, my apologies. Quick question, is the xylem and Phloem a sink or a source?
Nope, xylem and phloem are transport tubes. They don’t involve sink or source, they only help transport
Hey zhan, I was asking if Is it enough to read you Znotes and learn from it? Im going to have an IGCSE Tommorow (13 June 2024) so....If I read your znotes, will it be enough for me to be able to work on the paper 2 for tommorow?
Cheers 🙌🙌
Yupp definitely is enough! But I can suggest you one, do review the mistakes you have done during your practice as this can avoid the mistakes
@@BiologyWithZhanXuan Okay, thank you so much!
can you send the pdf
In the description box 👍
Do you have p22 for other subjects asw?
Nope, I only have Biology
Thanksss for the video❤, btw are you Chinese hahaha
Yes I am!
@@BiologyWithZhanXuan 很高興認識您！祝我考試好運！👍❤
GREAAT VID
Thank you sir
Welcome
This is very helpful thank you so much!
You're so welcome!
Can you just post the answers in a pdf
1 A
2 C
3 B
4 C
5 A
6 B
7 B
8 B
9 D
10 C
11 A
12 D
13 C
14 B
15 A
16 B
17 A
18 D
19 B
20 C
21 C
22 D
23 A
24 C
25 A
26 B
27 A
28 A
29 D
30 C
31 B
32 B
33 A
34 B
35 A
36 C
37 D
38 D
39 B
40 D
exam 2dayy
Hope it went well!
can you give the pdf of this paper?
In the description box :)
thank you very much for the video sir, but ca you pls explain q31 again because the question is asking for shoot but you explained for root sir.
Your most welcome! Oh yes that is a mistake that I make, so yes all the while it should be about the shoot. So since the question is saying about shoot, it accumulates at the lower part and therefore will cause the elongation. Let me know if you still have doubts to clear.
Thankyou so much.
It really helps .
Is it good to practice v2 2024 march before v1 exams for f/m
Will it help?
Definitely it will help! Practice makes perfect :)
What is artificial seminanation sir ?
Hi! Its just a process where the sperm is taken through a syringe and is inserted to the female uterus.