What is the direction of the micropyle in the anatropous ovule:

An ovule that becomes curved so that the nucellus and embryo sac lies at right angles to the funicle is:

1. Campylotropous

2. Anatropous

3. Orthotropous

4. Hemitropous

Which one of the following represents an ovule, where the embryo sac becomes horseshoe-shaped and the funiculus and micropyle are close to each other:

1. Amphitropous

2. Anatropous

3. Circinotropous

4. Atropous