The channels and pumps that control molecular traffic in and out of a cell are collectively known as 1. intrinsic proteins 2. permeases 3. receptors 4. cytochromes
Which of the following organelle is present in highest number in secretory cells 1.dictyosome 2.ER 3.Lysosome 4.vacuole Ans. Given dictyosome..but my view is ER as they are found in most secretory cells in high amount
Sir, Trueman objective main 2 question hai jo confuse kiya, Q. 109) where does assemblage of ribosomes occur? Sir ER hona chahiye answer. Par likkha hai Nucleolus.
Q) 101) Ratio of rRNA: Protein in 70s is 60:40 ??????? Samjha nahi. Please explain it sir.
Tnq sir,, apne video pucha ki organelle with in organelle tab meine kaha ki RIBOSOME.tab next apne kaha very good,"apne kaha Ribosome" tab meri Amma shock ho gayi aur puchne lagi sir ko kaise pata chala ..Meine kaha sir sab sun late hain…??
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Sir.. Here's a doubt.. Tht whether U'll be covering the chemistry part also.. In the biomolecules..??
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Thanks sir??
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sir amino acid kaha se aate h….i mean kis orgenell se?…
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Sir ..maximum enzymes are found in :-
a) lysosome
b) mitochondria
c) nucleus
d) E.R
answer is Mitochondria but it should be lysosomes ..or answer is incorrect ..
sir,cell to micrometer hota ha sir But sir chlorophyll millimeter hota ha length, width kyu sir
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Thanks sir!! We are really enjoying this tour
Happy children,s day n happy diabetes day ?
sir aisa hum keh skte hai k ek cell ki sari organlles mil chuki hai?????
Sir cytosol n cytoplasm ek he h ?
Sir mere pas jo study material h us m likha h ..80s ribosomes r made up of ribonucleoproteins in the ratio of 40:60(RNA: Protein)
sir aisa keh skte hai ki ribosome 2 units dono negetive charge rakhati hai toh mg++ use hota hai attachment k liye ya koi dusra reason hai
sir apne kaha 80s ribosome me 4 types of rna and 70 type of proteins hota hai to unka ratio 1:1 kaise???
sir bacteria me bhi 70s ribosome hote hai to chlormycetin use kr ke har bacteria ke toxin production ko roka ja skta hai????
Mitochondria of Animal cell contain
55s
70s
80s
23s
sir yha par ans 55s hoga yah phir 70s hoga
please batae
The channels and pumps that control molecular traffic in and out of a cell are collectively known as
1. intrinsic proteins
2. permeases
3. receptors
4. cytochromes
What's dictyosome
Which of the following organelle is present in highest number in secretory cells
1.dictyosome
2.ER
3.Lysosome
4.vacuole
Ans. Given dictyosome..but my view is ER as they are found in most secretory cells in high amount
Sir what is dictyosomes??
Sir, Trueman objective main 2 question hai jo confuse kiya,
Q. 109) where does assemblage of ribosomes occur? Sir ER hona chahiye answer. Par likkha hai Nucleolus.
Q) 101) Ratio of rRNA: Protein in 70s is 60:40 ??????? Samjha nahi. Please explain it sir.
Sir , Is there any role of 16s r-RNA in evolution ???
if yes then how
Crystal of calcium carbonate deposits in the cell is called
1.crystalloid
2.globid
3.core type
4.cystolith
thanks sir
Sir mesokaryotic organisms mein konsa ribosome hoga ???70;55;80s
Tnq sir,, apne video pucha ki organelle with in organelle tab meine kaha ki RIBOSOME.tab next apne kaha very good,"apne kaha Ribosome" tab meri Amma shock ho gayi aur puchne lagi sir ko kaise pata chala ..Meine kaha sir sab sun late hain…??
Thanks sir …….. U r my favorite teacher…..
Sir 11th ki course khtm ho jaayengi sir plz mujhe bataiye……….. February last tk