MEDIUM
Earn 100

The interspecific semiochemicals which provide adaptive advantage to the emitter (producer) species are known as
(a)Allomones
(b)Hormones
(c)Kairomones
(d)Pheromones
(e)None of these

50% studentsanswered this correctly
Important Questions on Ecology and Climate Change
HARD
In an examination students fail in English and fail in Maths. If students fail in both the subjects, then students pass the examination. What is the total number of students taking the exam?

MEDIUM
In a group of boys, play volleyball, play badminton and boys play cricket. Five boys play all the three games. 8 boys play atleast two of the three games. How many of them play only one game?

HARD
Which of the following is/are the reason(s) for poor fruit set of tomato?

EASY
Canada Trust's statement "To be the best Personal Financial Company" is an example of a:

EASY
Under Constitutional Article which is the official language of the Union?

HARD
Which of the following insecticides may be recommended for the control of termites?

EASY
Which of the following is not a benefit of planning?

HARD
Which one of the following castor hybrids you will suggest for getting good yields for rainfed and irrigated areas of Rajasthan State?

EASY
To enable the scheduled castes and scheduled tribes to avail themselves of benefits of the preferential rights conferred on them by the Constitution, the President of India notifies them as such under?

EASY
Measurement of performance of under actual field/working condition is known as

EASY
Which of the following is a purpose of a business plan?

MEDIUM
Ooze test is helpful for detection of _____

EASY
The first step in the planning process is to _____.

MEDIUM
Which one of the following aphids feeds on pulses?

EASY
Which part of the Constitution directs the State to establish Panchayati Raj in the country?

HARD
Appropriate breeding method for transferring disease resistance from wild donor source to an established variety is:

EASY
_____ means buying the control of a sick company.

EASY
Finding the location of a given item in a collection of items is called ......

MEDIUM
Are the Directive Principles enforceable in the Courts?

