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What is the ratio of gaseous exchange in plants?

asked in Photosynthesis by anonymous

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What are polyp and medusa? What is their use? Explain their structures in Obelia.

asked in Animal Kingdom by anonymous

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Write short notes on neural coordination?

asked in Neural Control and Coordination (Nervous System) by Lifeeasy Biology

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How does a skeletal muscle contract?

asked in Muscular System by Lifeeasy Biology

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What are the components of a sarcomere?

asked in Muscular System by Lifeeasy Biology

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How do cytochromes function in photosynthesis and respiration?

asked in Photosynthesis by Lifeeasy Biology

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What is the role of second messenger in the mechanism of protein hormone action?

asked in Chemical Coordination and Regulation (Endocrine System) by Lifeeasy Biology

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How does the neuroendocrine system work with other systems to maintain homeostasis?

asked in Chemical Coordination and Regulation (Endocrine System) by Lifeeasy Biology

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How is the adrenal cortex involved in the stress response?

asked in Chemical Coordination and Regulation (Endocrine System) by Lifeeasy Biology

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What hormones are directly involved in the onset of puberty?

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How do the kidneys assist in the maintenance of the pH levels of the blood?

asked in Excretory Products and their Elimination (Urinary System) by Lifeeasy Biology

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What are the risks involved in donating a kidney?

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What are the processes necessary for the development of fruits?

asked in Flowers, Fruits and Seeds by Lifeeasy Biology

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What factors might influence blood volume?

asked in Body Fluids and Circulation (Cardiovascular System, Circulatory system) by Lifeeasy Biology

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Name the diseases and their conditions associated with the mouth, pharynx, and esophagus.

asked in Digestion and Absorption (Digestive System and Nutrition) by Lifeeasy Biology

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What happens when chyme enters the duodenum?

asked in Digestion and Absorption (Digestive System and Nutrition) by Lifeeasy Biology

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Describe the processes involved in mechanical digestion.

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Explain the series of events involved in swallowing.

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What is the difference between basal and hypothalamaic nuclei?

asked in Neural Control and Coordination (Nervous System) by Shubham bhagat

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How does the lymphatic system interact with the circulatory system?

asked in Lymphatic System and Immune System by Lifeeasy Biology

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Biology Questions and Answers for Grade 10, Grade 11 and Grade 12 students, Junior and Senior High Schools, Junior Colleges, Undergraduate biology programs and Medical Entrance exams.

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