Q. Substances are allowed to pass through cell membrane to maintain a constant

View solution

Q. Fluid Mosaic Model favors that cell membrane contains proteins which are embedded in fashion of

View solution

Q. Function of detoxifying harmful drugs from body is done by

View solution

Q. Golgi apparatus is found virtually in all cells which are in nature

View solution

Q. Those tubular membranes which separates material of endoplasmic reticulum are called

View solution

Q. Prokaryotic cells have a specialized material with them called as

View solution

Q. A chromosome is composed of a DNA and

View solution

Q. Structural and functional unit of life is called

View solution

Q. Exchange of materials takes place between nucleus and cytoplasm with help of

View solution

Q. There are 48 chromosomes in a cell of a

View solution

Q. Absence of enzyme which helps in catabolism of lipids, lead towards disease called

View solution

Q. Cellulose, pectin, and hemicelluloses together make up to form a

View solution

Q. Arrangement of molecules of a primary wall is in sequence of

View solution

Q. Protein structures which are long, unbranched and slender tubules are called

View solution

Q. A group of ribosome which are attached to mRNA by small ribosome unit is known as

View solution

Q. Storage of vital chemicals is

View solution

Q. Smooth form of endoplasmic reticulum is without

View solution

Q. Mitochondria extracts energy from food and convert it into energy in form of

View solution

Q. Continuous channels that appear to lie between plasma membrane and nuclear membrane is

View solution

Q. Cells containing single nucleus are called as

View solution