Question

Saprophytes are likely to grow in -
a. Bread Species
b. Pickles when kept in moist places
c. On the ground after rains
d. All of the above

Answer 1

Hint: Saprophytes are the alive organisms that live and feed on deceased and decaying organisms. They are measured extremely important in soil biology. The rupture down the complex organic matter into simpler substances that are taken up by the plants for different metabolic activities. Thus, saprophytes play a noteworthy role in the ecosystem. Fungi and some bacteria are saprophytes.

Complete answer:
Saprophytes are organisms that can't prepare their food. To stay alive, they nourish the dead and rotten matter. Fungi and some species of bacteria the saprophytic organisms liberate digestive enzymes in their nearby medium to change the composite organic molecules such as sugars in plain forms such as glucose.

For a saprotrophic organism to facilitate best growth and repair, favorable conditions and nutrients have to be present. Optimal conditions direct to quite a lot of conditions which optimize the enlargement of saprotrophic organisms, such as;

Among nitrogen-rich sources, saprotrophs need combined protein for the formation of proteins, which is facilitated by the assimilation of amino acids, and typically uptaken from the rich soil.

Presence of water: 80–90% of the fungi consists of water by mass, and needs excess water for absorption due to the evaporation of within retained water.

Hence, the correct answer is option (D).

Additional information:
Saprophytes have firm characteristic features:
- They cannot carry out photosynthesis and are heterotrophs.
- They can generate spores.
- They create filaments.
- They don’t possess leaves, roots, and stems.

Note: The saprophytes produce digestive juices and break down the organic matter around them. The fungi grow tubular structures called hyphae that branch into the dead matter and make digestive enzymes. Thus, saprophytes have their environmental conditions to grow and they never make their food. They always depend on the dead and rotten organisms on which they grow and provide themselves nutrition.