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प्रश्न
Generally, food is broken and absorbed within the body of organisms. In which of the following organisms is it done outside the body?
विकल्प
Amoeba
Mushroom
Paramoecium
Lice
उत्तर
Mushroom
Explanation:
A mushroom is a fungus and fungi are an organism that breaks down food into simpler chemicals outside the body before absorbing it.
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संबंधित प्रश्न
All the animals can be divided into three groups on the basis of their eating habits. Name the three groups.
From which part of the body, undigested food is egested in Amoeba?
Name a unicellular animal which uses cilia to move food particles into it mouth.
What are heterotrophs? Give one example of heterotrophs.
What is common for Cuscuta, ticks and leeches?
What are herbivores, carnivores and omnivores? Give two examples of each.
Which of the following is the correct statement?
(a) heterotrophs synthesise their own food
(b) heterotrophs utilize solar energy for photosynthesis
(c) heterotrophs do not synthesise their own food
(d) heterotrophs are capable of converting carbon dioxide and water into carbohydrates
A unicellular animal P having no fixed shape ingests a food particle by forming temporary finger-like projections Q. The food particle is engulfed with a little surrounding water to form a temporary stomach R inside it. The chemicals S from surrounding cytoplasm enter into R and break down food into small and soluble molecules by chemical reactions. The digested food is absorbed directly into cytoplasm by the process T. The undigested food is thrown out of the body by the rupture of a cell organelle U in a process called V.
(a) Name the unicellular animal P.
(b) What are (i) Q, and (ii) R?
(c) Name (i) chemical S, and (ii) process T.
(d) Name (i) organelle U, and (ii) process V.
Spot as many organisms as possible in the puzzle given in Figure 1.2 by encircling them as shown. Write the names on a sheet of paper and categorise them into autotrophs and heterotrophs. Classify the heterotrophs into herbivores, carnivores, omnivores and saprophytes.
Patients whose gallbladder are removed are recommended to eat less oily food. Why?
