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(D) Double stranded circular DNA

The two major objectives of Quality Management are:

i) To ensure that the created assets achieve the objectives of the Act. This implies that the functionality of the asset in terms of location, design, operational management and maintenance is adequate; and

ii) To ensure that the asset is durable, that it is constructed confirming to sound engineering standards in terms of design, materials and workmanship.

Correct option (C) 10

The width (helical diameter) of the double helix in B-form DNA in nm is 2.

1. To trade securities, one must open a security trading account with a securities broker and a demat account with a securities depository. Buying security involves putting up all the money upfront. With the purchase of shares of a company, the holder becomes a part owner of the company. The shareholder typically receives the rights and privileges associated with the security, which may include the receipt of dividends, invitation to the annual shareholders meeting and the power to vote.

2. Selling securities involves buying the security before selling it. Even in cases where short selling is permitted, it is assumed that the securities broker owns the security and then ―lends‖ it to the trader so that he can sell it.

The cost of carry model used for pricing futures. The Cost of carry is the cost incurred when you hold a certain investment position. This includes interest costs, margin expenses, financial expenses for advisors, fees etc.

F = Se^rt

where: 

r = Cost of financing (using continuously compounded interest rate) 

T = Time till expiration in years 

e =2.71828

CBSE will proclaim or declare the result of CBSE Class 10th 2021 in online mode. The speculative or tentative CBSE 10th outcome date is July 10, 2021, the board will deliver the CBSE tenth Result on the authority site cbseresults.nic.in 2021. Understudies should enter their move number, concede card id, date of birth, school no. also, focus no. to download the CBSE class 10 Result 2021. CBSE Board will give the subtleties of student's marks and grades in CBSE Class 10 Result 2021.

Students can gather their unique mark sheet from their schools following seven days of the CBSE result 2021 class 10 announcement. To facilitate the anxiety of students, here we have given the responses to When will CBSE tenth Result 2021 be proclaimed?

How to Check CBSE 10th Result 2021 just after announced?

To help students, we have given the step-wise cycle to check the CBSE class 10 outcome in the underneath area. Students would to deliberately check the subtleties or details and enter the right qualifications to check the CBSE result 2021 class 1

• Go to the official website of CBSE- cbse.nic.in/ cbseresults.nic.in 2021
• Click on the link mentioning to “Secondary School Examination (Class X) 2021”
• Enter the asked details

        {Roll Number, Date of Birth, School No., Centre No., Admit Card ID}.

• Now, click on “Submit”
• CBSE 10th Result details will appear on the screen.

Students are encouraged to keep the online CBSE result 2021 class 10. In side seven days of CBSE tenth outcome 2021 assertion, CBSE board will send the mark sheet to every single partnered school. Understudies should contact their schools to get the mark sheet and passing endorsement.

CBSE Result 2021 Class 10-Passing Marks

Students need to get in at least 33% marks in each subject and in total to be announced qualified in CBSE Board class 10 test result 2021.

Check the steps of CBSE Class 10th Exam Result via IVRS

Because of the more traffic, Students may confront or face issues while checking the result through the authority site. To help students, the CBSE board has given a choice to check an alternative of CBSE tenth 2021. Students can likewise check the CBSE result 2021 tenth class by the Interactive Voice Response System (IVRS) or SMS technique by sending the message in offered configuration to the referenced number-

Type <Class 10> <Roll Number> <School Number> < Center Number> and send it to 7738299899

i) Receive complaints from Mahatma Gandhi NREGA workers and others on specified matters, consider such complaints and facilitate their disposal in accordance with law.

ii) Issue direction for conducting spot investigation.

iii) Initiate proceedings suo motu in the event of any need arising within his jurisdiction that may cause any grievance.

iv) Engage experts for facilitating the disposal of the complaint.

v) Suggest redressal, disciplinary and corrective actions.

vi) Report findings to the District Programme Coordinator (DPC) of the district and the Secretary, State Nodal Department.

The word ‘ombudsman’ derives from the Swedish word umbadsman which in turn is based on the Old Norse “umboosmaor” meaning representative. An Ombudsman is one who advocates for fairness, equity and administrative efficiency.

a person who investigates, reports on, and helps settle complaints : an individual usually affiliated with an organization or business who serves as an advocate for patients, consumers, employees, etc. The insurance company's ombudsman was able to resolve the problem

• Ombudsman will be responsible for proper processing of complaints and grievances made or reported to him/her. 
• Ombudsman will furnish a report every year containing a general review of activities of the office of the  Ombudsman during the preceding financial year to the Chief Secretary (CS) and the Secretary, State Nodal Department along with such other information as may be considered necessary by him/her. 
• Ombudsman will compile a list of ‘awards’ between April and March of each financial year in respect of very MGNREGA Authority complained against and report it to the Chief Secretary of the State and the State Nodal Department. Text of awards shall also be displayed on the MGNREGA website by the State Nodal Department.

Pricing of futures contract is very simple. Using the cost-of-carry logic, we calculate the fair value of a futures contract. Every time the observed price deviates from the fair value, arbitragers would enter into trades to capture the arbitrage profit. This in turn would push the futures price back to its fair value. 

The cost of carry model used for pricing futures is given below:

F = SerT

Suitable example

Trading members and participants are allowed to appoint, with the approval of the F&O segment of the exchange, authorized persons and approved users to operate the trading workstation(s). These authorized users can be individuals, registered partnership firms or corporate bodies as defined under the Companies Act, 1956.

Authorized persons cannot collect any commission or any amount directly from the clients he introduces to the trading member who appointed him. However he can receive a commission or any such amount from the trading member who appointed him as provided under regulation.

Approved users on the F&O segment have to pass a certification program which has been approved by SEBI. Each approved user is given a unique identification number through which he will have access to the NEAT system. The approved user can access the NEAT system

(D) Hydrogen bonding between purine and pyrimidine bases

On recommendation of Selection Committee comprising Additional Chief Secretary of the State (Chairperson), Representative of Union Ministry of Rural Development, eminent Civil Society Person nominated by Union Ministry of Rural Development and Principal Secretary / Secretary of Department dealing with Mahatma Gandhi NREGA (Member Convener), State Government appoints ombudsman.

The Selection Committee shall prepare a panel of suitable persons who shall be considered for appointment as ombudsman. The panel of names suggested will be put up in the public domain and comments/suggestions will be invited. No person who is a member of a political party shall be considered for appointment as ombudsman.

Quorum for the meeting of the Selection Committee shall be considered fulfilled only if either the representative of the Ministry of Rural Development or the representative of Civil Society Organisation is present in the meeting.

Two years extendable not more than twice by one year each based on a performance appraisal process or till the incumbent attains the age of 68 years of age, whichever is earlier. There shall be no reappointment.

Eligibility criteria of stocks:

• The stock is chosen from amongst the top 500 stocks in terms of average daily market capitalization and average daily traded value in the previous six months on a rolling basis.
• The stock's median quarter-sigma order size over the last six months should be not less than Rs. 10 lakhs. For this purpose, a stock's quarter-sigma order size should mean the order size (in value terms) required to cause a change in the stock price equal to one-quarter of a standard deviation.
• The market wide position limit in the stock should not be less than Rs. 300 Crores The market wide position limit (number of shares) is valued taking the closing prices of stocks in the underlying cash market on the date of expiry of contract in the month. The market wide position limit of open position (in terms of the number of underlying stock) on futures and option contracts on a particular underlying stock shall be 20% of the number of shares held by non-promoters in the relevant underlying security i.e. free-float holding.

It stated that it is impossible to simultaneously evaluate the precise position and momentum of particle. There is always some probability in predicting the position and momentum of a particle.

Persons of eminent standing and impeccable integrity with atleast twenty years of experience in public administration, law, academics, social work or management are eligible for being selected as ombudsman.

According to the de Broglie concept of matter waves, the matter has dual nature. It means when the matter is moving it shows the wave properties (like interference, diffraction etc.) are associated with it and when it is in the state of rest then it shows particle properties. Thus the matter has dual nature.

(B) DnaB protein 

The centre (or center in the United States) in ice hockey is a forward position of a player whose primary zone of play is the middle of the ice, away from the sideboards.

Correct option is B) wear off

Correct option is A) disappear

Correct option is A) wear

Correct option is A) breaks up

Correct option is B) begin 

Correct option is A) don’t 

C) washes her 

C) don’t / their 

Correct option is B) in / in

C) was / was 

B) were / was 

Correct option is B) but 

Correct option is C) but 

Correct option is B) until 

C) were / was / was 

Correct option is A) when 

When glycerine mixes with water, it forms hydrogen bonding with water molecules. As both glycerine and water are polar solvents and it is known that like dissolves like, therefore, glycerine will dissolve into the water. Thus, it will form a miscible solution.

Soils become acidic when basic elements such as calcium, magnesium, sodium and potassium held by soil colloids are replaced by hydrogen ions. Soils formed under conditions of high annual rainfall are more acidic than are soils formed under more arid conditions.

B) smoke / doesn’t 

Answer: Hydrophilic substances

Wool comes mostly from sheep. It was the first fibre to be spun into yarn and it provides more warmth than other animal fibres. Apart from sheep, wool also comes from the angora goat, yak, llama, alpaca, and even camels. All these animals have a thick coat of hair or fleece, which keeps them warm. Wool is obtained from this fleece.

Shearing is the first step in processing fibre into wool. It is the removal of the fleece of the sheep along with a thin layer of the skin.

The next step is to clean the sheared skin and hair. This is done in big tanks to remove the grease, dust and dirt. This is called scouring.

The fleece is sorted according to its texture and type

Since the fibres are mostly black, brown or white in colour, they can now be dyed in various colours.

Once the dyeing process is complete, the fibres are straightened, combed and rolled into yarn.

The longer fibres are made into wool for sweaters, while the shorter fibres are spun and woven into woollen cloth.

Exercise physiology plays an important role in the practice of clinical sports medicine. Exercise physiology research has identified important effects of exercise on the body's systems, tissues, and cells. Ongoing research is investigating the role of exercise in subcellular, molecular, and chemical processes.

Insulin is an anabolic peptide hormone secreted by the b cells of the pancreas acting through a receptor located in the membrane of target cells.

Hormones are chemical messengers that are secreted directly into the blood, which carries them to organs and tissues of the body to exert their functions.

The following reaction takes place when SO₃ is passed through water.

\(SO_3+H_2O\rightarrow H_2SO_4\)

Answer: 7 electrons

a. Double salts are the molecular or addition compounds that exist only in solid state and dissociate into ions in aqueous solution or in any other solvent. They lose their identity in aqueous solution. Fe(NH₄)₂(SO₄)₂(H₂O)₆ or Mohr’s salt is a double salt, which dissolves in water and gives the characteristics of Fe²⁺, \(NH^+_4\) and \(SO^{2-}_4\) ions.

b. Coordination compounds are the molecular or addition compounds that exist in the solid state as well as when dissolved in water or any other solvent. They do not completely lose their identity in aqueous solution. K₄[Fe(CN)₆] is a coordination compound and when dissolved in water its constituent complex ion [Fe(CN)₆]^4- does not dissociate into Fe²⁺ and CN^- ions.

Double salts are those molecular or addition compounds which exist in a solid state but dissociate into constituents ions when dissolved in water 

Ex. Mohr salt FeSO₄(NH₄)₂SO₄⋅6H₂O. 

Coordination compounds are those molecular or addition compounds which retained their identity in aqueous solution and shows property entirely different from their constituent ions. 

Ex. Potassium ferrocyanide K₄[Fe(CN)₆].

Correct option is (2) 15 min

t = \(\frac{t_1t_2}{t_1+t_2}\) = \(\frac{20\times60}{80}\) = \(\frac{120}{8}\) 

 = 15 min