I think b. Proteins are polymers of amino acids is the correct answer
Answer:
An orange peel in a trash will start to decompose.
- The carbon atoms will be released into the air as a result of decomposition.
- These carbon atoms will be converted into carbon dioxide in the atmosphere.
- Plants will take in this carbon dioxide for making food by the process of photosynthesis.
- When animals will consume the pants, the carbon products will be accumulated int he body of the animals. Some of the carbon will be converted into carbon dioxide in the animals and will pass out of the animal's body through respiration.
Mostly bacillus (bacteria with cylindrical/rod shaped morphology) I'm pretty sure, you don't see any type of coccus (bacteria with spherical morphology) with flagella.
18% of 400 is 72
Hope it helped