cell botany

which of following layer is present nearest plasma membrane in plant cell

• tonoplast

• middle lamella

• primary wall

• econdary wall

cristae are found in

• surface of grana

• surface of plasma membrane

• wall of mitochondria

• nuclear membrane

which of following structure present in mitochondria

• quantasome

• centrosome

• dictyosome

• oxysome

both chloroplast and mitochondria have

• more than one membrane

• have 70s ribosome

• are found in eukaryotic cell

• all of the above

the cytoplasm of neighbouring cells are connected through

• vacoule

• hemicellulose

• plasmodesmata

• polysome

memberane of vacoule is

• tonoplast

• chloroplast

• glycocalyx

• all

which of following stores oils and fats

• aleuroplast

• amyloplast

• leucoplast

• elaioplast

functional unit of chloroplast is

• stroma

• quantasome

• oxysomes

• peroxisome

RER mainly responsible for

• protien formation

• cell wall formation

• lipid synthesis

• cholesterol synthesis

The main difference between pinocytosis and phagocytosis is_____

• Taking in of fluid substances and engulfing of food material and foreign bodies

• Taking in of small and large particles respectively

• Taking in of small amount of liquid and large volume of liquids

• None of the above