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All posts related to Botany

Priya Bhargava
Shared from Plant Pathology (GATE) on Feb 15, 2019 7:14 PM

Which of the following statements is/are incorrect?

P. Bunchy top disease of banana is caused by Pyricularia grisea.
Q. Pseudomonas solanacearum causes pseudostem heart rot disease in banana.
R. Rhizome rot disease of banana is caused by Erwinia carotovora.

 
Only P
Only Q
Only R
Both R and Q
Both Q and R
Please type your answer before submitting.

Answer of question 15 is wrong option a is also wrong

Neha Raj
Shared from Life Sciences (GATE) on Feb 09, 2017 10:41 PM

Match the following:

Column I Column II
P. Albugo 1. Obligate parasite
Q. Pestalotia 2. Facultative parasite
R. Mucor 3. Obligate saprophyte
S. Ustilago 4. Facultative saprophyte

 
P - 1; Q - 2; R - 3; S - 4
P - 2; Q - 3; R - 1; S - 4
P - 3; Q - 1; R - 2; S - 4
P - 4; Q - 2; R - 3; S - 1
Please type your answer before submitting.

Bad

Neha Raj
Shared from Life Sciences (GATE) on Feb 09, 2017 10:40 PM

Match the following:

Group I
Group II
P. Loose smut of oats 1. Ustilago nuda
Q. Covered smut of oats 2. Ustilago hordei
R. Loose smut of barley 3. Ustilago avenae
S. Covered smut of barley 4. Ustilago kolleri

 
P - 1; Q - 2; R - 3; S - 4
P - 2; Q - 1; R - 4; S - 3
P - 3; Q - 4; R - 1; S - 2
P - 3; Q - 2; R - 1; S - 4
P - 4; Q - 1; R - 3; S - 2
Please type your answer before submitting.

Check your answer

Neha Raj
Shared from Life Sciences (GATE) on Feb 09, 2017 10:31 PM

Match the entries:

Column I Column II
P. Cotton 1. Gossypium
Q. Hemp 2. Cannabis
R. Jute 3. Corchorus
S. Ramie 4. Boehmeria

 
P - 2; Q - 3; R - 4; S - 1
P - 2; Q - 1; R - 4; S - 3
P - 1; Q - 2; R - 3; S - 4
P - 3; Q - 2; R - 1; S - 4
P - 3; Q - 2; R - 4; S - 1
Please type your answer before submitting.

You have marked my answer wrong whilst it is correct