In mitochondria cristae serves as sites for:
In mitochondria cristae serves as sites for: A. Oxidation reduction reaction B. Protein synthesis C. helps in manufacture of enzymes...Read More
Cell Biology
What are functions of ribosome?
What are functions of ribosome? A. helps in manufacture of protein molecules B. helps in manufacture of hormones C. helps...Read More
Which cell organelles contains RNA?
Which cell organelles contains RNA? A. Mitochondria B. Lysosomes C. Plastids D. Ribosomes D.RibosomesThe ribosome is a complex molecule made of...Read More
Who was discovered Mitochondria ?
Who was discovered Mitochondria? A. Robert Brown B. Altman C. Robert Hooke D. G.E. Palade B.AltmanMitochondria is the power house...Read More
The study of the structural and compositional unit of cells is called as :
The study of the structural and compositional unit of cells is called as: A. Histology B. Cytology C. Ecology D....Read More
Cell theory was given by :
Cell theory was given by : A. Robert Hooke B. Watson and Crick C. Schwann and Schleiden D. Aristotle C.Schwann...Read More
For which the cell theory is not applied ;
For which the cell theory is not applied; A. Algae B. Virus C. Bacteria D. Fungi B.VirusCell theory does not...Read More
what is cell?
what is cell? A. Smallest unit of life B. Compound unit C. Smallest and basic unit of life D. Largest...Read More
Protein synthesis takes place in which part of the cell organelle?
Protein synthesis takes place in which part of the cell organelle? A. Cell wall B. Ribosome C. Nucleus D. Lysosomes...Read More
Where are genes located?
Where are genes located? A. Chromosomes B. Plastids C. Cytoplasm D. Lysosomes A.ChromosomesGenes are located on thread-like structures called chromosomes. These...Read More
Which is the control centre of all the activities of a cell ?
Which is the control centre of all the activities of a cell? A. Nucleus B. Cytoplasm C. Nucleoplasm D. Lysosomes...Read More
The liquid material present in the nucleus is:
The liquid material present in the nucleus is: A. Chromosomes B. DNA C. Nucleoplasm D. Nucleolus C. NucleoplasmNucleoplasm is a...Read More
A cell organelle that is present in animal cells but absent in plant cells is:
A cell organelle that is present in animal cells but absent in plant cells is: A. Cytoplasm B. Centrosome C....Read More
Bacteriophage is a:
Bacteriophage is a: A. Fungus B. Bacteria C. Protozoa D. Virus D. VirusA bacteriophage is a virus that infects a...Read More
The total number of chromosome in human body is:
The total number of chromosome in human body is: A. 8 B. 20 C. 24 D. 46 D. 46Chromosomes come...Read More
RNA is present in which cell organelles?
RNA is present in which cell organelles? A. Cell wall B. Ribosome C. Nucleus D. Golgi complex B. Ribosome Ribosomes...Read More
The jelly-like substance located inside the cell is known as:
The jelly-like substance located inside the cell is known as: A. Ribosome B. Ectoplasm C. Nucleoplasm D. Cytoplasm D. CytoplasmCytoplasm...Read More
Which is the outermost boundary of the cell?
Which is the outermost boundary of the cell? A. Plasma membrane B. Cytoplasm C. Nuclear membrane D. Tonoplast A. Plasma...Read More
The outer membrane around the vacuole is known as?
The outer membrane around the vacuole is known as? A. Tonoplast B. Cytoplasm C. Elaioplast D. Amyloplast A.TonoplastThe tonoplast is...Read More
DNA is found in which cell organelle?
DNA is found in which cell organelle? A. Cell wall B. Cell Membrane C. Nucleus D. mitochondria C. NucleusTranscription and...Read More