Choose the option that correctly identifies (A - D) blanks in the statements (I - IV) given below :
I. An embryo develops at the ____A____ end of embryo sac.
II. _____B_____ seed was discovered during the archaeological excavation at King Herod's palace.
III. ______C______ is a form of asexual reproduction that mimics sexual reproduction.
IV. Pollen-pistil interaction is a ______D_____ process.

Options

A. A - Chalazal , B - Lupinus
B. B - Phoenix , C - Amphimixis
C. C - Apomixis , D = Dynamic
D. A - Micropylar, B - Lupinus

Answer

To solve the question, we need to fill in the blanks A, B, C, and D in the statements provided. Let's analyze each statement step by step.

### Step 1: Analyze Statement I
**Statement I:** An embryo develops at the ____A____ end of the embryo sac.

- The embryo sac has two ends: the micropylar end and the chalazal end. The embryo develops at the micropylar end of the embryo sac.

**Answer for A:** Micropylar end

### Step 2: Analyze Statement II
**Statement II:** _____B_____ seed was discovered during the archaeological excavation at King Herod's palace.

- The seed discovered at King Herod's palace is known as *Phoenix dactylifera*, which is the date palm seed.

**Answer for B:** Phoenix dactylifera

### Step 3: Analyze Statement III
**Statement III:** ______C______ is a form of asexual reproduction that mimics sexual reproduction.

- The term that describes a form of asexual reproduction that mimics sexual reproduction is "apomixes". In apomixes, seeds are produced without fertilization, resembling sexual reproduction.

**Answer for C:** Apomixes

### Step 4: Analyze Statement IV
**Statement IV:** Pollen-pistil interaction is a ______D_____ process.

- The pollen-pistil interaction involves the movement of pollen grains and is characterized as a dynamic process, as it includes various movements and changes as the pollen tube grows towards the ovule.

**Answer for D:** Dynamic

### Final Answers
- A: Micropylar end
- B: Phoenix dactylifera
- C: Apomixes
- D: Dynamic