CSEC Human and Social Biology paper 1 2019
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- Опубліковано 6 сер 2024
- CSEC Human and Social Biology paper 1 2019 | CSEC Biology TCP
CXC / CSEC 2019 Human and Social Biology, Past paper. This paper is the May June question paper and it has questions worked and explained for students doing (HSB) Human and Social Biology Exam. Persons looking for 2015, 2016, 2017, 2018 and 2020 past papers may also watch this Multiple choice paper 1 video.
Thank you alot it's really helpful🙄😊 and i don't see why someone would dislike videos like these😳😑
They dislike cause they hate school not the teacher
@@Vaughn-1 Lolll
You are such a blessing to a lot of people continue to walk into your purpose. You have given a lot of people the opportunity to achieve their dream through this medium. May God continue to bless and keep you always 🙏
Thank you Mr. Wilson. Keep up the good work!
Thank you for the additional paper 1. Really appreciate it.
Thank you for the clarification on #44. I agree with your logic
Thank you very much Mr Wilson I'm a HSB student and this helps a lot thanks.
It is my pleasure, Please share, like and subscribe today.
38 is b, because the receptors in the hand would be in the coordination process before the plate is touched, so the plate must be touched or picked up, for the receptors in the hand to help the eye with coordination.
Goodday Sir. We in St.Vincent have our exam HSB. Monday 1pm, paper 1 & paper 2 on the 16th August, 2021.
Wow thanks alot for this and to take the time out to help us
Thank you sir for this useful information
Thank you so much sir, this was so helpful.
Thank you sir
Thank you sooooooooo much sir💞
This is very beneficial
Thanks sir 🙂
I would say B for #38
Effector contracting and relaxing is the action that comes before the brain is informed to coordinate that action.
C
I must let you know how much these vids helped me get a 1 in HSB. Thanks much Sir from 🇩🇲🇩🇲
That's awesome!
Thank you, I appreciate this. Question 39 should be (B) though I think.
That could be plausible as fertilization leads to the production of off springs. It is indeed the fusion of the male and female gametes that leads to reproduction. So 'B' is possible as the most suitable answer, Thanks for watching.
and that too is also sexual.
So beneficial very helpful but I think 39 is B..
Yes I will go with "B" as it embodies fertilization which is Key to Sexual Reproduction. Thanks
# 38 is really close B,D
Thank u very much this is VERY informative!! I have this pass paper and there are 4 questions on it that u give different answers to this really helps as it allows me to revisit each question for myself to be certain.please send more videos
send me those questions. Thanks for the feedback. Please share. If you have explanations for your answers that would be lovely too.
Have you seen our 2015 and 2020? We will send 2017 today.
@@TCPAC For question 39 you have A but this paper select B. For question 39 I have B which was confusing to me because that is about fertilization and not reproduction and as u mentioned the question more fits D save for the probability of a spelling error. Question 44 I have C your answer is B this topic is fairly new to me so I cannot elaborate more on it. And question 52 I have B and u deleted A.
*Correction *selected and not deleted
@@suzikay169 We are happy to have your feedback, however we are comfortable with the answers given at this time. For 39 I have D however it should have been meiosis. NO answer we think. 44 Plz be guided by this explanation for B. Please see our video on variation. 52 Look at acquired antibodies and produce in the question. We will continue to review these questions with other teachers. Thanks and continue to share your concerns with us. All the best in your Exams.
Thanks again
I posted three
2015, 2020 and 2019 go to my channel and you will see the playlist.
@@TCPAC I watch all three
You need to know them. 2017 coming tomorrow
@@TCPAC ok
Ohh boy cxc tomorrow
Is it possible for me to get some of the past paper been watching the video
Number 39 i believe is B. Definition from the text book Sexual reproduction is the formation of offspring from the joining
(fusion) of male and female gametes.
I will be reviewing some of these. However, if the question is on sexual reproduction that is the answer. the fusion of male and female gametes.
Hi sir is it possible you can send this past paper without the answers
Sir could you send the papers via email or a link
can u sen me the pdf for this paper please
Thank you for your help, I got a 2 💯💯 thank you🎉 2021
Have you subscribed to the channel?
I think number 7 is (c)
Is it possible for me to get some of the paper 1 pass papers? I have exam next week
Where you doing your exams
Sir for question 44 you put b but in the 2019 paper you said d I don't know if it's an error. Thanks again for the good work
He said he thought it was b previously but after rethinking the Final answer is D
39 would not have been mitosis owing to the fact that mitosis takes place mostly in asexual reproduction
Facts
Anyone have the HSB JUNE 2019 PAPER 1 WITHOUT THE ANSWERS?
PLZ SEND US SOME PAPERS. extremesolutionsja@gmail.com
@@TCPAC I have the 2014,2015 & 2020 but do you all have the june 2019 paper 1?
Send what you have... extremesolutionsja@gmail.com
@@TCPAC do you have the june 2019 paper 1?
Not sure we publish what we have.
Sir you have paper 1 january 2020
ua-cam.com/video/9Ft-AM0TAWE/v-deo.html
@@TCPAC hi sir is HSB paper 1 january
@@TCPAC also can you send me a link concering classes that you have
I am sorry, I don't have that paper. Please send to us if you have a copy.
@@allisonbunting6213 Subscribe and click the notification then select all and the class will come to you automatically. Thanks.
44 is A
No
Question 44 is suppose to be c
Check the details below the video.
(question 44) how is height affected by the environment? height is solely based on a person's genetics.. one can learn to roll their tongue
explain
exactly. i wanna know too. Because both my parents r tall and here i am tall.
I think that the answer for 39 is B, Do you guys agree?
Check the comments to see if there is correction.
Thanks! signup at tcp-academy.teachable.com for help. Let's talk so can get an affordable package.
number 16 is wrong it should be A
No it is indeed correct. Iodine solution is used to test for starch while Benedict solution is used for glucose. I did labs using these in integrated science
Glucose is a reducing sugar. We use Benedict Solution to test for reducing sugar and Iodine to test for starch.
thank you very much sir
ua-cam.com/video/VJhjJi1r2gQ/v-deo.html
Thanks sir
So nice of you