Explore our extensive collection of questions and answers to enhance your learning experience and prepare for exams effectively
Aerenchyma is a spongy tissue that forms spaces or air channels in the leaves, stems and roots of some plants, which allows exchange of gases between the shoot and the root.
The flowering plants, also known as angiosperms.
Nitrous oxide is the most commonly used inhalation anesthetic in dentistry and is commonly used in .
Such animals include several species of bats, such as the Jamaican fruit bat and a number of flying foxes, many passerine birds, and some fish of family Characidae.
Trichoderma is a potent biocontrol agent and used extensively for soil born diseases.
Sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.
Influenza viruses that are normally found in swine are known as swine influenza viruses (SIVs).
Swine flu was first recognised in the 1919 pandemic and still circulates as a seasonal flu virus.
Swine flu is caused by the H1N1 virus strain, which started in pigs.
Alveoli are an important part of the respiratory system whose function it is to exchange oxygen and carbon dioxide molecules to and from the bloodstream. These tiny, balloon-shaped air sacs sit at the very end of the respiratory tree and are arranged in clusters throughout the lungs.