Microfilaments are made of…….
a) actin protein
b) tubulin protein
c) myosin protein
d) integrin protein
The function of
microfilament is…
a) to maintain shape of the cell
b) to change shape of the cell
c) movement inside cell
d) all of these
Which of the
following is present only in animal cells and many unicellular organisms?
a) chloroplast
b) mitochondria
c) centriole
d) Ribosomes
Centrioles are……….in numbers.
a) 2
b) 3
c) 4
d) none of these
Collectively centrioles are known as……
a) centromere
b) centrosomes
c) ribosomes
d) lysosomes
How many triplets of microtubules are present in each centrioles?
a) 3
b) 6
c) 9
d) 11
