Which of the following plant diseases is indicated when g...
Which of the following plant diseases is indicated when grains of cereals are covered with a mass of spores?
Smut
Mosaic
Maize streak
Fungal blast
Rust
Correct answer is A
No explanation has been provided for this answer.
An organism that transmits pathogens is called a ...
Which one of the following animals is NEVER a secondary host of tapeworms? ...
What are the genotypes of the parents if the gene for skin colour is H? ...
The structure labelled 5 is used for ...
Which of the following characters is NOT sex-linked? ...
One of the following is the unit of life ...
The mineral nutrient that easily gets leached out of the soil is ...
The group of insects that have mouth parts adapted for both piercing and sucking is ...
The illustrated structure is a part of the ...
A dry indehiscent fruit containing one seed and possessing a hairy pappus is described as ...