Golgi apparatus is absent in
higher plants
yeast
bacteria and blue-green algae
None of the above
Plasma membrane is made up of
proteins and carbohydrates
proteins and lipids
proteins, lipids and carbohydrates
proteins, some nucleic acid and lipids
According to fluid mosaic model, plasma membrane is composed of
phospholipids and oligosaccharides
phospholipids and hemicellulose
phospholipids and integral proteins
phospholipids, extrinsic proteins and intrinsic proteins
Organelles can be separated from cell homogenate through
chromatography
X-rays diffraction
differential centrifugation
auto-radiography
Addition of new cell wall particles amongst the existing ones is
deposition
apposition
intussusception
aggregation
Experiments on Acetabularia by Hammerling proved the role of
cytoplasm in controlling differentiation
nucleus in heredity
chromosomes in heredity
nucleo-cytoplasmic ratio
Oxysomes or F0 - F1 particles occur on
thylakoids
mitochondrial surface
inner mitochondrial membrane
chloroplast surface
Lysosomes are reservoirs of
RNA and protein
fats
secretory glycoproteins
hydrolytic enzymes
Resolution power is the ability to
distinguish two trees
distinguish two close objects
distinguish amongst organelles
magnify image
Number of chromatids at metaphase is
two each in mitosis and meiosis
two in mitosis and one in meiosis
two in mitosis and four in meiosis
one in mitosis and two in meiosis
