Plants need carbon and energy during the whole day for all their tissues, but can assimilate...
Plants need carbon and energy during the whole day for all their tissues, but can assimilate carbon only in their source leaves and in the presence of sufficient light. How do plants cope with, or adapt to, these issues?
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Plants need carbon and energy during the whole day for all their
tissues, but can assimilate...
i need help with these 6 questions 7. How do "long-day" and "short-day" plants utilize light...
i need help with these 6 questions
7. How do "long-day" and "short-day" plants utilize light to initiate flowering? How does exposure to red/far-red light during night-time influence this process? 8. Give examples of how plants respond to the following environmental cues (mechanical, gravity, flooding, drought, salt). a. 9. Describe constitutive and induced responses of plants to pathogens. How can adjacent cells and even plants be triggered to turn-on defenses to pathogens? 10. Describe constitutive and induced defenses of plants...
1. Name the closest relatives to the land plants. 2. List advantages and problems faced by...
1. Name the closest relatives to the land plants. 2. List advantages and problems faced by early plants when they started colonizing terrestrial habitats. 3. List all the similarities that all current land plants share with charophytes. What distinguishes modern plants from charophytes? 4. Plants can be classified based on the presence or absence of___________________. Nonvascular plants are called…… 5. Which form dominates the nonvascular plant life cycle? Which form is dominant for vascular plants? 6. Which additional characteristics are...
Plants perform photosynthesis because Othey directly fuel all their cells with the high energy molecules (ATP,...
Plants perform photosynthesis because Othey directly fuel all their cells with the high energy molecules (ATP, NADPH) that are energized during the light reactions. they have to create high energy molecules and then they send these molecules to all the parts of the plant that don't photosynthesize (like the roots) o they capture the light energy as ATP and NADPH and then use that energy to form sugar which in turn can be stored or transported to places that need...
Need help with reviewing my lab report -- Question on Germinating Seeds Plants and plants have...
Need help with reviewing my lab report -- Question on Germinating Seeds Plants and plants have been studied for hundreds of years, dating back to the geological era of the Holocene, which began around 11,700 years ago. How to study its effects was by noting the effects of the plants on humans, i.e. herbal medicine, which is the doctrine of how to use herbs in various ways to promote health. Fast-forward to 1665 and using an early microscope to detect...
Which of the following DO NOT promote stomatal opening in plants that do not use CAM...
Which of the following DO NOT promote stomatal opening in plants that do not use CAM metabolism (choose all that are correct) CHOOSE MORE THAN ONE!! A Increased levels of the plant hormone ABA (abscisic acid) B Blue light C Red light D Low levels of CO2 E Darkness F Drought Leaves exposed to full sunlight absorb a lot of energy and need to dissipate heat effectively to prevent damage. Which of the following are used by leaves to dissipate...
Glucose is essential for the body to function. Nearly all tissues use glucose for energy and...
Glucose is essential for the body to function. Nearly all tissues use glucose for energy and biosynthesis, and the brain relies heavily on glucose as an energy source. Both Dave's and Michael's livers must have produced some glucose during their three-week experiment before the marathon Classify each substance based on whether a healthy person's liver can use it to create glucose for the brain and other tissues. Can be used by the liver to create glucose Cannot be used by...
Some plants develop flowers that are pollinated by fles.Such flowers are simple red flowers, have little...
Some plants develop flowers that are pollinated by fles.Such flowers are simple red flowers, have little odor, and provide easy access to nectar (sugar) that t attracts flies. The flies recognize the flowers by their red color and the sugar by sensors in their feet. They draw up the liquid nectar using special sucking mouthp pollen from one plant to another arts. While for aging for the nectar, the their flies transfer 37.The production of nectar by the fowers and...
ME LIIL URE alternative that best completes the statement or answers the question. 1) Plants that...
ME LIIL URE alternative that best completes the statement or answers the question. 1) Plants that fix CO2 into organic acids at night when the stoma are open and carry out the Calvin cycle during the day when the stoma are closed are called 1). A) C3 plants. E) A, B, and Care correct. B) C4 plants. C) CAM plants. D) Only A and B are correct. 2) Photorespiration lowers the efficiency of photosynthesis by removing which of the following...
An extremely important process is called "CARBON FIXATION' What is carbon fixation? This is where plants...
An extremely important process is called "CARBON FIXATION' What is carbon fixation? This is where plants incorporate CO_2 into organic compounds-the base of our food web This is where plants strip electrons from organic food molecules This is the stage in photosynthesis where glucose appears This is the stage in Calvin cycle where ribulose bisphosphate is regenerated, ready for a new cycle This is where photosynthetic species are eaten, moving their energy into the food web Plants couple tow photosystems...
Can you help me answer these questions. ●I need complete answers for the whole questions. ●I...
Can you help me answer these questions.
●I need complete answers for the whole questions.
●I need accurate and correct answers,explanation and drawings
●Kindly provide clearer handwriting and drawing too.
THANK YOU SO MUCH FOR YOUR HELP.I REALLY APPRECIATE IT.
SARAWA D) i Sketch a labelled diagram which explain how Auxin affects phototropism towards plant shoot. (5marks) ii)Explain with the aid of diagram the osmoregulation of fish in hyperosmotic condition. (5marks) lii)Illustrate the labelled structure of mammalian respiratory system. (5marks)...
i need help with these 6 questions
7. How do "long-day" and "short-day" plants utilize light to initiate flowering? How does exposure to red/far-red light during night-time influence this process? 8. Give examples of how plants respond to the following environmental cues (mechanical, gravity, flooding, drought, salt). a. 9. Describe constitutive and induced responses of plants to pathogens. How can adjacent cells and even plants be triggered to turn-on defenses to pathogens? 10. Describe constitutive and induced defenses of plants...
Plants perform photosynthesis because Othey directly fuel all their cells with the high energy molecules (ATP, NADPH) that are energized during the light reactions. they have to create high energy molecules and then they send these molecules to all the parts of the plant that don't photosynthesize (like the roots) o they capture the light energy as ATP and NADPH and then use that energy to form sugar which in turn can be stored or transported to places that need...
Glucose is essential for the body to function. Nearly all tissues use glucose for energy and biosynthesis, and the brain relies heavily on glucose as an energy source. Both Dave's and Michael's livers must have produced some glucose during their three-week experiment before the marathon Classify each substance based on whether a healthy person's liver can use it to create glucose for the brain and other tissues. Can be used by the liver to create glucose Cannot be used by...
Some plants develop flowers that are pollinated by fles.Such flowers are simple red flowers, have little odor, and provide easy access to nectar (sugar) that t attracts flies. The flies recognize the flowers by their red color and the sugar by sensors in their feet. They draw up the liquid nectar using special sucking mouthp pollen from one plant to another arts. While for aging for the nectar, the their flies transfer 37.The production of nectar by the fowers and...
ME LIIL URE alternative that best completes the statement or answers the question. 1) Plants that fix CO2 into organic acids at night when the stoma are open and carry out the Calvin cycle during the day when the stoma are closed are called 1). A) C3 plants. E) A, B, and Care correct. B) C4 plants. C) CAM plants. D) Only A and B are correct. 2) Photorespiration lowers the efficiency of photosynthesis by removing which of the following...
An extremely important process is called "CARBON FIXATION' What is carbon fixation? This is where plants incorporate CO_2 into organic compounds-the base of our food web This is where plants strip electrons from organic food molecules This is the stage in photosynthesis where glucose appears This is the stage in Calvin cycle where ribulose bisphosphate is regenerated, ready for a new cycle This is where photosynthetic species are eaten, moving their energy into the food web Plants couple tow photosystems...
Can you help me answer these questions.
●I need complete answers for the whole questions.
●I need accurate and correct answers,explanation and drawings
●Kindly provide clearer handwriting and drawing too.
THANK YOU SO MUCH FOR YOUR HELP.I REALLY APPRECIATE IT.
SARAWA D) i Sketch a labelled diagram which explain how Auxin affects phototropism towards plant shoot. (5marks) ii)Explain with the aid of diagram the osmoregulation of fish in hyperosmotic condition. (5marks) lii)Illustrate the labelled structure of mammalian respiratory system. (5marks)...
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