Match List-I with List-II and select the correct answer:

List-I (parts of ovule)	List-II (Structure and Location)
a. Hilum	1. Place of origin of integument or basal swollen part of the nucellus
b. Raphe	2. Narrow pore passage formed by the projection of the integuments through which the pollen tube enters into the ovule
c. Micropyle	3. The point the attachment of the body of the ovule with the funiculus
d. Chalaza	4. The longitudinal ridge formed by lengthwise fusion of funiculus with the body of ovule in a typical anatropous ovule

A. a-1, b-3, c-2, d-4

B. a-2, b-3, c-4, d-1

C. a-2, b-4, c-1, d-3

D. a-3, b-4, c-2, d-1

Answer: Option D