51. How were the Germans able to connect with their culture? With reference to the above context, infer the appropriate option. A. Through the feeling of formal way of communication B. Through the feeling of oneness as European community C. Through the feeling of collective belonging among nationals D. Through the feeling of coherence in reference to mannerism

oxford is a university

Explanation:

summary of fire fiction

Pyrenoid consists of protein surrounded by  stratch (d)

Explanation:

1.Pyrenoids are sub-cellular micro-compartments found in chloroplasts of many algae and in a single group of land plants, the hornworts.

2.A pyrenoid consists of a central protein body surrounded by a starch envelope. The central mass of protein is called pyreno-crystal.

3.Starch is a chain of glucose molecules which are bound together, to form a bigger molecule, which is called a polysaccharide.

4.There are two types of polysaccharide in starch: Amylose – a linear chain of glucose. Amylopectin – a highly branched chain of glucose.

Answer:

Option C. Promotion of ethnic sociology is the correct option.

Explanation:

• The Grimm brothers, Jacob & Wilhelm wrote Grimm's fairy tales based on the collection of old folktales. They traveled through villages and interacted with the people and published their first collection of tales in the year 1812.

• Their collection of folk tales came from the native Germans and became an expression of pure and authentic german spirit representing the German national identity required to oppose the domination of french.
• They promoted the German language by publishing a 33-volume dictionary.
• Literary contributions of the Grimm brothers revolved around the ethnicity of Germans, influenced by their folk stories and connected with their language.

Answer:

correct option is (b) (4n+2)π electrons

Explanation:

The compound represented by option (B) is not aromatic.

Cyclooctatetraene prefers to adopt a more stable non-planar conformation.

Note: For a molecule to be aromatic, it should have planar, cyclic, conjugated system of (4n+2)π electrons.

Rest all are planar and follows Huckel rule. Thus they are aromatic.

Cyclooctatetraene is nonaromatic in nature as it does not follow Huckel's rule of aromaticity

In the case of option D lone pair of the nitrogen is in conjugation with double bond, on resonance forms cyclopentadienyl anion which is an aromatic compound.

Hence option B is the correct answer.