Agriculture - Mock Test 186

Question 1851

The seeded fruit of rice or maize grain is called?

A) Berry B) Pepo C) Siliqua D) Caryopsis

---

No Details

Question 1852

The nutritive tissue, which is infact, a remnant of the nucleus to called?

A) Endosperm B) Perisperm C) Yolk D) None of the above

---

No Details

Question 1853

The number of stamens is indefinite in?

A) Cruciferae B) Solanaceae C) Papillionaceae D) Malvaceae

---

No Details

Question 1854

The number of chromosome in common wheat is?

A) 36 B) 38 C) 48 D) 42

---

No Details

Question 1855

The necleus of the functional megaspore divides?

A) Meiotically B) Asexually C) Apomictically D) Mitotically

---

No Details

Question 1856

The nucleus of the cell was first discovered by?

A) Robert Brown B) Robert hHooke C) Strasburger D) Boveri

---

No Details

Question 1857

The normal eye colour in Drosphila is re4⃣ But mutants occur having white eye and also different shades ranging between white and red which are all recessive to red, while white colour is recessive to all others. This phenomenon is due to?

A) Pseudodominance B) Pseudoallelism C) Codominance D) But mutants occur having white eye and also different shades ranging between white and red which are all recessive to red, while white colour is recessive to all others. This phenomenon is due to? 1⃣ Pseudodominance 2⃣ Pseudoallelism 3⃣ Codominance

---

No Details

Question 1858

The net movement of a substance from an area of its own high concentration into another area of lesser concentration as rsult of kinetic energy of molecules is called?

A) Diffusion B) Osmosis C) Imbibition D) Plasmolysis

---

No Details

Question 1859

Which is the monoecious plant?

A) Maize B) Datepalm C) Rice D) Mango

---

No Details

Question 1860

Which of the following breeding procedures are not used for producing new varieties of self-pollined crop?

A) Recurrent selection B) Mass selection C) Pure line selection D) Hybridization

---

No Details