Question

6. The characterstics of the image of an object formed on the retina by
the lens of the eye is
(A) Real and inverted
(B) Virtual and erect
(C) Real and erect
(D) Virtual and inverted
7. The correct order of binary fission in Leishmania is
I
I
III
IV
(A) II, III, IV, 1
(B) LII, IV, II
(C) IV. I, II, II
(D) III, 1, II, IV
8. The pH values of four solutions P. Q R and S are 7.8.10.13.0 and 1.4
respectively. The solution having highest hydrogen ion concentration
among them is
(A) P
(B) Q
(C) R
(D) S
9.
Observe the figure. The correct figure indicating the
direction of the light ray FG after refraction is​

Answer 1

Answer:

two type of lense convex , concave