Cell Structure and Functions

Which is correct about cell theory in view of current status of our knowledge

Which is correct about cell theory in view of current status of our knowledge about cell structure Options (a) It…

Which are smallest cell organelles

Which are smallest cell organelles? Options (a) Lysosomes (b) ribosomes (c) sphaerosomes (d) glyoxysomes Correct Answer: ribosomesExplanation:Site of protein synthesis

When a lysosome fuses with a phagosome it results in the formation of

When a lysosome fuses with a phagosome, it results in the formation of Options (a) secondary lysosome (b) primary lysosome…

What is genophore

What is genophore? Options (a) DNA in prokaryotes (b) DNA and RNA in prokaryotes (c) DNA and protein in prokaryotes…

Two cells are connected with the help of

Two cells are connected with the help of Options (a) plasmodesmata (b) plasma membrane (c) cell wall (d) none of…

Tonoplast is the membrane surrounding the

Tonoplast is the membrane surrounding the Options (a) cytoplasm (b) vacuole (c) nucleus (d) mitochondria Correct Answer: vacuoleExplanation:No explanation available.…

Thylakoids in chloroplasts are

Thylakoids in chloroplasts are Options (a) interconnected sacs (b) a stack of lamella (c) interconnected tubules (d) place of Calvin…

Three of the following statements regarding cell organelles are correct while

Three of the following statements regarding cell organelles are correct, while one is wrong. Which one is wrong? Options (a)…

The waxy substance associated with cell walls of cork cells is

The waxy substance associated with cell walls of cork cells is Options (a) lignin (b) hemicellulose (c) suberin (d) cutin…

The vacuole is lined by a membrane called

The vacuole is lined by a membrane called Options (a) cell membrane (b) tonoplasm (c) tonoplast (d) jacket Correct Answer:…