(iii) Explain the charging of an adaptor molecule. Why this molecule needs to be charged?
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Solution and Explanation
Top Questions on Biogas Plant
- (b) In which condition will the pyramid remain always upright?
- CBSE CLASS XII - 2024
- Biology
- Biogas Plant
- State why plant breeders are interested in artificial hybridisation programme. How do they carry out this process?
- CBSE CLASS XII - 2024
- Biology
- Biogas Plant
- Study the table given below:
\[ \begin{array}{|c|c|} \hline \textbf{Contraceptive/Contraceptive Method} & \textbf{Mode of Action} \\ \hline \text{A. The pill} & \text{I. Prevent sperm reaching cervix} \\ \text{B. Condom} & \text{II. Prevent implantation} \\ \text{C. Vasectomy} & \text{III. Inhibits ovulation} \\ \text{D. CopperT} & \text{IV. Semen contains no sperm} \\ \hline \end{array} \] Select the option where contraceptive/contraceptive method are correctly matched with their mode of action.
- CBSE CLASS XII - 2024
- Biology
- Biogas Plant
- (b) Write the symptoms of malaria in humans and explain what causes these symptoms.
- CBSE CLASS XII - 2024
- Biology
- Biogas Plant
- (iii) List any two ‘out breeding devices’ in flowering plants. Explain why do plants develop such devices.
- CBSE CLASS XII - 2024
- Biology
- Biogas Plant
Questions Asked in CBSE CLASS XII exam
China was able to control its rapid population growth rate owing to __________.
(Choose the correct alternative to fill in the blank):- CBSE CLASS XII - 2024
- Economic History
Modernization is an important economic planning objective that focuses on ___________.
(Choose the correct alternative to fill in the blank):
[(i)] Adoption of innovative technology
[(ii)] Equal distribution of income and wealth
[(iii)] Bringing positive changes in the social outlook- CBSE CLASS XII - 2024
- India and China
During the British rule, India’s foreign trade had various features except ________.
(Choose the correct alternative to fill in the blank):- CBSE CLASS XII - 2024
- Money and Inflation
The present day rapid industrial growth in China can be traced back to the economic reforms introduced in 1978, where _______.
(Choose the correct alternative to fill in the blank):
(i) Initially reforms were initiated in agriculture, foreign trade, and investment sectors.
(ii) The policy of dual pricing was adopted.
(iii) The Government revoked the policy of Special Economic Zones.- CBSE CLASS XII - 2024
- Money and Inflation
_______ farming is a system that is helpful in restoring, maintaining and enhancing the ecological balance.
(Choose the correct alternative to fill in the blank):- CBSE CLASS XII - 2024
- Indian Economy