Question

1
170. The outer membrane of the mitochondrion is
about
a) 60A0 thick
b) 40 A0 thick
c) 20 A0 thick
d) 10 A0 thick
171. The outer membrane of mitochondrion is
a) Impermeable
b) Permeable
c) Semi permeable d) Selective permeable
172. Inner membrane of mitochondrion is
a) Impermeable
b) Permeable
c) Selective permeable d) a and b
173. Infolds of inner membrane of mitochondria are
called as
a) Cristae
b) Fi particles
c) Mesosomes
d) Lamillae
174. The particles present on the surface of cristae are
called as
a) Oxysomes
b) F1 particles
c) Mesosomes
d) a and b
175. The mitochondria is called as semi autonomous
body because of presence
of
a) Its own DNA
b) Its own single std DNA
c) Its own double std. circular DNA
d) Its own double std linear DNA
176. The stalk of oxysome is about
a) 20 Aº thick
b) 32Aº thick
c) 45Aº thick
d) 85Aº thick
177. The thickness of base piece of F1 particle is about
a) 85A
c) 32A
b) 40A
d) 45A​

Answer 1

Answer:

ur q. no. 173 answer is cristae(option no. a)

ur q. no. 175 answer is its own DNA(option no. a).

Explanation:

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