Question

Question 6. Choose the correct match. (a) Photosynthetic autotrophs - Nutrient recycling (b) Chemosynthetic autotrophs - Nitrogen fixation (c) Heterotrophic bacteria - Production of antibiotics (d) Mycoplasma - Production of curd​

Answer 1

Answer:

Answer: (d) All of the above are true

Explanation:

Saprotrophic fungi feeds on dead and decaying organic matter.

Parasitic fungi feeds on animals and plants.

Symbiotic fungi are of two types mycorrhiza and lichens.

Mycorrhiza – the fungus is in close association with roots of higher plants.

Lichens – fungi is in close relationship with algae.

Pls mark me as brainliest

Answer 2

The correct match is (c) Heterotrophic bacteria - Production of antibiotics

• Majority of heterotrophic bacteria have a significant role in our affairs. One such example is antibiotics production . For example - Cephalosporin. Hence, option (c) is correct.
• Photosynthetic autotrophs like Nostoc and Anabaena , help in nitrogen fixation . Hence, option (a) is incorrect.
• Chemosynthetic autotrophs like Iron bacteria help in nutrient recycling . Hence, option (b) is incorrect.
• Curd is produced by bacteria Lactobacillus . Mycoplasma are generally pathogenic in nature. They don't help in curd formation. Hence, option (d) is incorrect.