Explain phellem?

934

---

Explain electrophoresis?

1040

---

What causes black heart of potato?

998

---

Explain phelloids

1030

---

Classify the potato into fruits, roots, stem.

979

---

Classify the tomato into fruits, roots, stem.

1005

---

Differentiate between c3 and c4 plants.

996

---

What is the formula of process of photosynthesis?

965

---

Why do sun flowers move with sunlight?

922

---

Classify the ginger into fruits, roots, stem.

986

---

Explain cotyledons?

1037

---

Classify the beet into fruits, roots, stem.

967

---

What are the symptoms of late blight of potato

993

---

Explain the reproductice system in a female flower?

943

---

Classify the apple into fruits, roots, stem.

959

---