Which one of the following pairs is incorrect? - Vidyadip

MCQ

Which one of the following pairs is incorrect?

A
Rust of wheat $-$ fungi
B
Citrus canker $-$ bacteria
C
Yellow vein mosaic $-$ Virus
✓
Aspergillosis $-$ Baqteria

✓

Answer

Correct option: D.

Aspergillosis $-$ Baqteria

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q. [I MARKS]" from Crop Production and Management→Crop Production and Management — all question types→Science STD 8 question papers→Gujarat Board STD 8 question papers→Gujarat Board question paper generator→

Similar questions

Which of the following appliances is NOT based on the heating effect of electric current?

Incomplete combustion of fossil fuels releases a gas $'X$?. This gas is poisonous in nature and it bums with a blue flame. Which gas does $X$ represent?

Which of the following cell organelles receives the substances synthesized and released by the $\text{ER}$, condenses, modifies, packs and releases them in the form of secretory vesicles?

Which of the following is a mismatched pair?

Which of the following shows a modern technology measure that helps preserve and conserve the environment?

Which of the following metals in their molten state cause galvanization of an iron article?

Part of the earth which supports life where living being exists is called.

Removal of fertile topsoil will cause:

Where is the lightning rod attached to protect the building from lightning?

Consider the following statements and select the option which correctly identifies true $(T)$ and false $(F)$ ones.
$i.$ Reproductive life of woman lasts from menarche to menopause.
$ii.$ In females, the uterus wall thickens to receive the embryo.
$iii.$ Estrogen is released by testes at the onset of puberty.
$iv.$ Hormones secreted by adrenal glands stimulate testes and ovaries to produce their hormones.