Phytoplasmas are specialized bacteria that are obligate parasites of the phloem tissue. They are mainly spread by these insects except;

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#Question id: 10546

#Unit 6. System Physiology – Plant

Given below are certain statements regarding plant-pathogen interactions: which one of the following is incorrect?

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#Question id: 12600

#Unit 10. Ecological Principles

Ecosystems are

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#Question id: 14496

#Unit 13. Methods in Biology

4 coins are tossed. Then the probability that at least one head turns up is

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#Question id: 27139

#Unit 7. System Physiology – Animal

Which of the following would be least affected by injections of TSH? 

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#Question id: 9256

#Unit 9. Diversity of Life Forms

Which of the following areas of study focuses on the exchange of energy, organisms, and materials between ecosystems?