The “house” Haeckel had in mind is our 2 , Earth. Earth is home for all living things—humans, animals, plants, and even 3 microbes. To study a house is to learn how its residents(居民)use it. An ecologist is a scientist who studies the 4 between organisms (生物)and their ...
Who named microbes animalcules? When was the germ theory of disease accepted? When did Louis Pasteur publish his germ theory? What scientist discovered bacterial transformation? What is bacterial dysbiosis? The Germ Theory of disease holds that transmissible diseases are caused by which of the follow...
How do microbes evade humoral immunity? What is the role of the lymphocyte in acquired immunity? Explain immunity. Which type of immune cell ties together humoral and cellular immunity? Why is it important for the acquired immune system to be divided into humoral and cellular immunity? Wouldn't...
What is a trophic hormone? Give an example. Draw a neatly labeled diagram of chloroplast found in leaf, and its role in photosynthesis? What is meant by biofortification? What do you mean by permeability of membrane? Explain with suitable example. Name the types of nitrogenous bases present in...
A healthy gut is important for digestion and your overall health. Feed your gut microbes with plenty of high fiber plant foods and fermented foods, like unsweetened live yogurt, aged cheddar, parmesan, Swiss cheeses, kimchi, kefir, and sauerkraut. ZOE’s cutting-edge research makes it possible...
Niyyah is necessary before or while washing the hands and the face. What is meant by niyyah is to know by heart and be aware that one is making wudu. Even if niyyah is not uttered by the tongue, the existence of the wish of niyyah in the heart is enough. ...
Restricted use of antibiotics in organic farming has led to concern about high levels of microbes in manure, in turn causing food poisoning such as E. coli. There is a lack of sufficient evidence to prove organics suffer from a higher than conventional level of microbes, but right now studies...
N-(1-Pyrene)maleimide is highly fluorescent upon covalent binding with sulfhydryl and amino groups of the proteins. Multiexponential fluorescence decays were observed for the dye bound to different proteins even when a single binding site is involved. The lack of information about the fluorescence de...
What is meant by LH surge? Explain how osmotic pressure and pH can be used in food preservation. What effects do they have on microbes? What does it mean by a primary electrophile? Explain why a solid sourdough influences the pH of the bread in which you add it and why a liquid sourdo...
Is E. coli a communicable disease? Define flocculent in microbiology What is bacterial lysis? What kind of microorganism makes penicillin? What bacterial infections cause diarrhea? Who named microbes animalcules? What organism causes trichinosis?