@a2zpractical991 📚 Types of Proteins – Class 12 Chemistry | Biomolecules Chapter
In this video, we will learn about the types of proteins in Chemistry Class 12, explained in easy language for better understanding and board exam preparation.
✅ Topics Covered:
Types of Proteins
Fibrous Proteins
Globular Proteins
Differences between Fibrous and Globular Proteins
Important examples of proteins
Board exam-oriented concepts
🎯 Useful for:
Maharashtra State Board HSC Class 12
CBSE Class 12 Chemistry
NCERT Class 12 Chemistry
Board Exam Preparation
📌 Watch the complete video and strengthen your concepts from the Biomolecules chapter.
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This video explains the differences between the two main types of proteins: globular and fibrous proteins, focusing on their structures, properties, and examples.
Hey kids, today we're going to see bio molecules
One of the most important questions
This type of protein is child type of
Proteins are a very important question
It happens during your body examination, and it
Your globular protein, which from the molecule basically
What is a spherical structure? What kind of structure is spherical?
It seems okay to everyone, and when it's doing the spherical thing, which
You're watching the live spherical.
So from this result to form polling around the
The polypeptide chain of the protein, alright. Now I'll tell you
peptides, as in protein
The bond will remain as long as there are many polypeptides.
You will be connected together in the bond pooling form.
What will become of you? Will you become a globular protein? Okay.
So this is the polypeptide chain, and after that comes your globular protein.
Child, are you usually soluble in water or what in water?
It becomes soluble, and regarding that
Let me tell you, the globular protein that you have
If hydrogen bonding occurs inside, then here is a point.
If you want, you can write more, can't you? What can you write?
What is the glial protein that a child has?
What kind of bonding exists in it? Hydrogen bonding.
Bond is correct, hydrogen bonding in globular protein
What is inside is present, so you should also consider this point.
Note that due to the folding structure
So it opens up, okay, and the last point which is example
It remains to be written that children have globular proteins.
For example, insulin, egg albumin, serum albumin
and legumin, all of these are your proteins, legumin, so
Protein is found in your pulses or lentils.
Clear. So that's all there is about the globular.
globular protein. Next, the second example that we had
Fibrous protein, that was what we had. Good, fibrous
First, look at the structure of the protein. It is a rod-like structure.
No, an elongated rod-like structure. That's all you need.
Write that the fibrous protein that you have, which are molecules
It becomes a point where it is elongated rod-like
are proteins, right? Now, here these proteins
And this
Right above this, right above this, here, parallelly
connects
And and here it is
It happens that one corrects the other, and the third thing here is that I
Talking about bonding, the child here is hydrogen bonding.
Disulfide bond is also responsible
inside the fibrous protein, and here I have explained that
No, it wasn't mentioned that the globular protein you're referring to is at a point.
Writing that it is water-soluble, yes, I wrote that there.
It is written that this type of solvable is submitted when resumed.
It's protein, or is it water-soluble, and last?
which is an example, an example, it is very important to give an example
Where is fibrous protein present, then the child says this
Our keratin means keratin protein, which is
Our fibrous protein is present in our hair.
It's your turn now, and the last one is yours.
myosin, the protein
No, the child is not present in your muscles.
And the protein that is
It is our fibrous protein.
How did you find differentiating globular proteins?
And fibrous protein video's comment box
Don't forget to write it down, thank you