Question:
How does an anti-sense RNA function?
How does an anti-sense RNA function?
Show Hint
Anti-sense RNA technology is an effective tool in gene silencing, used for studying gene functions and controlling diseases.
Updated On: Jan 18, 2025
Hide Solution
Verified By Collegedunia
Solution and Explanation
Anti-sense RNA binds to the complementary mRNA sequence, blocking its translation and silencing the expression of the target gene.
Was this answer helpful?
0
0
Top Questions on human health and disease
Read the following passage and answer the questions that follow: “Mosquitoes are drastically affecting the human health in almost all the developing tropical countries. Different species of mosquitoes cause very fatal diseases so much so that many humans lose their life and if they survive, are unable to put in productive hours to sustain their life. With the result, the health index of the country goes down.”
Explain the events which occur within a female Anopheles mosquito after it has sucked blood from a malaria patient.
- CBSE CLASS XII - 2024
- Biology
- human health and disease
- Read the following passage and answer the questions that follow: {“Mosquitoes are drastically affecting the human health in almost all the developing tropical countries. Different species of mosquitoes cause very fatal diseases so much so that many humans lose their life and if they survive, are unable to put in productive hours to sustain their life. With the result, the health index of the country goes down.” Name the form in which {Plasmodium} gains entry into
(i) human body
(ii) the female {Anopheles} body.- CBSE CLASS XII - 2024
- Biology
- human health and disease
- Identify which one is NOT a Sexually Transmitted Infection (STI):
- CUET (PG) - 2024
- B.Ed. Science
- human health and disease
- Which of the following are Autoimmune disorders?
A. Myasthenia gravis
B. Rheumatoid arthritis
C. Gout
D. Muscular dystrophy
E. Systemic Lupus Erythematosus (SLE)
Choose the most appropriate answer from the options given below:- NEET (UG) - 2024
- Biology
- human health and disease
- Match List I with List II:Choose the correct answer from the options given below:
List I
List II
A Exophthalmic goiter I Excess secretion of cortisol, moon face & hypergylcemia B Acromegaly II Hypo-secretion of thyroid hormone and stunted growth. C Cushing’s syndrome III Hyper secretion of thyroid hormone & protruding eye balls. D Cretinism IV Excessive secretion of growth hormone. - NEET (UG) - 2024
- Biology
- human health and disease
View More Questions
Questions Asked in CBSE CLASS XII exam
- Abhay, Bikram, and Chris were partners in a firm sharing profits and losses equally. They decided to dissolve their partnership firm on 31st March, 2023. The firm’s Balance Sheet on the date of dissolution was as follows: \[ \begin{array}{|c|c|c|c|} \hline \textbf{Liabilities} & \textbf{Amount (₹)} & \textbf{Assets} & \textbf{Amount (₹)} \\ \hline \text{Capital:} & & \text{Plant and Machinery} & 80,000 \\ \text{Abhay} & 68,000 & \text{Furniture} & 45,000 \\ \text{Bikram} & 1,00,000 & \text{Motor Car} & 1,25,000 \\ \text{Chris} & 77,000 & \text{Stock} & 30,000 \\ \text{Creditors} & 1,20,000 & \text{Debtors} & 70,000 \\ & & \text{Cash at Bank} & 15,000 \\ \hline \textbf{Total} & 3,65,000 & \textbf{Total} & 3,65,000 \\ \hline \end{array} \] Adjustments:
- Plant and Machinery was taken over by Abhay at an agreed valuation of ₹ 75,000.
- Furniture realised ₹ 40,000.
- Motor Car was taken over by Bikram for ₹ 1,30,000.
- Debtors realised 10% less than their book value.
- 10% of the stock was taken over by Chris for ₹ 4,500. The remaining stock was sold for ₹ 30,000.
- Realisation expenses amounted to ₹ 5,000.
- CBSE CLASS XII - 2024
- Miscellaneous
- ............. indicate the speed at which activities of the business are being performed.
- CBSE CLASS XII - 2024
- Miscellaneous
- From the following information, calculate ‘Return on Investment (ROI)’: \[ \begin{array}{|l|l|} \hline \textbf{Particulars} & \textbf{₹} \\ \hline \text{Total Assets} & 22,00,000 \\ \text{10\% Debentures} & 5,00,000 \\ \text{Current Liabilities} & 2,00,000 \\ \text{Net Profit After Tax} & 7,20,000 \\ \text{Tax} & 1,80,000 \\ \hline \end{array} \]
- CBSE CLASS XII - 2024
- Miscellaneous
- From the following Balance Sheet of Hira Ltd. as at 31st March, 2023, prepare Comparative Balance Sheet: \[ \begin{array}{|c|l|r|r|} \hline \textbf{Particulars} & \textbf{Note No.} & \textbf{31.3.2023 (₹)} & \textbf{31.3.2022 (₹)} \\ \hline \textbf{I – Equity and Liabilities:} & & & \\ 1. \text{Shareholders' Funds:} & & & \\ \hspace{0.5cm} (a) \text{Share Capital} & 1 & 15,00,000 & 12,00,000 \\ \hline 2. \text{Non-Current Liabilities:} & & & \\ \hspace{0.5cm} (a) \text{Long-term Borrowings} & 2 & 10,00,000 & 5,00,000 \\ \hline 3. \text{Current Liabilities:} & & & \\ \hspace{0.5cm} (a) \text{Trade Payables} & 3 & 1,00,000 & 3,00,000 \\ \hline \textbf{Total} & & 26,00,000 & 20,00,000 \\ \hline \textbf{II – Assets:} & & & \\ 1. \text{Non-Current Assets:} & & & \\ \hspace{0.5cm} (a) \text{Fixed Assets/Property, Plant, and Equipment} & 4 & 20,00,000 & 15,00,000 \\ \hline 2. \text{Current Assets:} & & & \\ \hspace{0.5cm} (a) \text{Inventories} & 5 & 1,50,000 & 1,00,000 \\ \hspace{0.5cm} (b) \text{Trade Receivables} & 6 & 4,50,000 & 4,00,000 \\ \hline \textbf{Total} & & 26,00,000 & 20,00,000 \\ \hline \end{array} \]
- CBSE CLASS XII - 2024
- Miscellaneous
- From the following information of NK Ltd., prepare a Common Size Statement of Profit and Loss for the years ended 31st March, 2022 and 31st March, 2023: \[ \begin{array}{|l|r|r|} \hline \text{Particulars} & \text{31.3.2023 (₹)} & \text{31.3.2022 (₹)} \\ \hline \text{Revenue from Operations} & 25,00,000 & 20,00,000 \\ \text{Cost of Materials Consumed} & 8,00,000 & 6,00,000 \\ \text{Employee Benefit Expenses} & 4,00,000 & 4,00,000 \\ \text{Income Tax Rate (\%)} & 20 & 30 \\ \hline \end{array} \]
- CBSE CLASS XII - 2024
- Miscellaneous
View More Questions