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Plant Gene Regulation Quiz

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Questions and Answers

What are the different types of environmentally regulated behavior in plants?

The different types of environmentally regulated behavior in plants include nastic responses, tropic responses, morphogenic responses, localized cellular responses, and systemic cellular responses.

Define plant responses to environmental stimuli.

Plant responses to environmental stimuli include light intensity, direction, duration, gravity, touch, temperature, water, and pathogen infection.

What are the components of environmentally regulated behavior?

The components of environmentally regulated behavior in plants include perception, signal transduction, and response.

What are the benefits of transgenic rice with agronomic importance genes?

The benefits of transgenic rice with agronomic importance genes include resistance to bacterial blight, stem borer, and insect pests, as well as enhanced resistance to diseases such as sheath blight. Signup and view all the answers

Explain the different types of plant responses to environmental stimuli mentioned in the text.

The different types of plant responses to environmental stimuli mentioned in the text are light intensity, direction, duration, gravity, touch, temperature, water, and pathogen infection. Signup and view all the answers

What are some examples of transgenic rice and their developed genes?

Examples of transgenic rice and their developed genes include Xa21 IR72, IR64, IR68899B, MH63, IR72 for resistance to bacterial leaf blight, Bt (cry1Ab, cry1Ac, cry1Ab+cry1Ac), cryIIA for resistance to insect pests, and Chitinase (chi11, RC7), tlp D-34 for sheath blight resistance. Signup and view all the answers

What are the components of environmentally regulated behavior in plants as per the given text?

The components of environmentally regulated behavior in plants mentioned in the text are perception, signal transduction, and response. Signup and view all the answers

Provide examples of transgenic rice developed with genes of agronomic importance.

Examples of transgenic rice developed with genes of agronomic importance mentioned in the text are Xa21, Bt (cry1Ab, cry1Ac, cry1Ab+cry1Ac), and cryIIA. Signup and view all the answers

What are the benefits of developing transgenic rice with genes of agronomic importance as per the text?

The benefits of developing transgenic rice with genes of agronomic importance mentioned in the text include resistance to bacterial leaf blight, resistance to insect pests, and sheath blight resistance. Signup and view all the answers

List some of the rice cultivars and their associated resistance mentioned in the text.

Some of the rice cultivars and their associated resistance mentioned in the text are IR72, IR64, IR68899B, MH63, IR72 (resistance to bacterial leaf blight), BPT5204, Pusa Basmati-1, IR50, India, and Philippines CO39 (Bt, cryIIA - resistance to insect pests), and IR72, IR64, MH63, IRRI-NPT, Vaidehi (Xa21 + Bt + PR genes - resistance to bacterial blight, stem borer). Signup and view all the answers