Agriculture Test Preparation For Plant Pathology Part-I

Test Preparation on Agriculture Test Preparation For Plant Pathology Part-I

1.

Phylum Plasmodiophoromycetes (Lower fungi) belong to
kingdom

1Chromista
2Protozoa
3Eumycota
4Mycota

2.

The cell wall of the mycelium of true fungi (Eumycota) contains

1Glucan + cellulose
2Glucan + chitin
3Glucan
4Peptidoglycon

3.

Mycosphaerella musicola produces asci within

1Perithecium
2Apothecium
3Locules
4Clestothecium

4.

The teleomorphic stage of Cercospora is

1Glomorella
2Cochliobolus
3Mycospaherella
4Pleospora

5.

Fungi belonging to order Sphaeropsidales produces conidia in

1Pycnidium
2Acervulus
3Synemmata
4Sporodochium

6.

Parasexuality was first discovered by

1Pontecarvo
2Erikson
3De Bary
4Robert Koch

7.

The total mass of nucleoprotein of different virus particles vary
from

11-3 million Da
24.6 to 73 million Da
350-100 million Da
410- 40 million Da

8.

An example of virus containing ds DNA

1Caulimovirus
2Gemini virus
3Tobravirus
4 Potyvirus

9.

The protein subunits of TMV consists of

1260 amino acids
258 amino acids
3158 amino acids
4200 amino acids

10.

Multiplication of virus occurs in

1Epidermal cells
2Plasmodesmata
3Phloem vessels
4xylem vessels

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