Related Questions

Growth depends upon both maturation and learning. Which of the following statement is NOT correct? I. Learning refers to changes in the muscles and the nervous system as a result of time. II. Maturation refers to the action of appropriate environmental forces operating on the individual.
Two involute gears are designed to mesh for a given centre distance and a given angular velocity ratio (other than 1). During assembly, the centre distance has increased slightly. Then which of the following changes occur? (i) Velocity ratio changes (ii) Pressure angle changes (iii) Pitch circle diameter changes (iv) Working depth changes (v) Base circle radius changes Select the correct answer using the code given below.
Correct answer for the given blank out of the four alternatives.
The main failings were of conception and a political willingness to settle _________ easy options. _______________ the expansive declarationsof the need "to maintain effective security of all nuclear materials, _______________ includes nuclear materials used in nuclear weapons”, thesummits narrowed their _______________ to civilian holdings __________________ non­nuclear weapon states.
The main failings were of conception and a political willingness to settle _________ easy options.
Mundel's classes of change includes
1. Changes in body motions and positions
2. Changes in equipment and working arrangements
3. Changes in production sequence
4. Changes in finished product
5. Changes in raw material
What is the meaning of the term "Humanist" used during the Renaissance in 15th century Europe? 1. It refers to the masters who taught grammar and rhetoric 2. It refers to the masters who taught poetry, history and moral philosophy  3. It refers to the masters who taught subjects that were connected with religion 4. It refers to masters who emphasized skills that were developed through discussion and debate. Select the correct answer using the code give below:
Nietzsche's conception of superman may be contrasted with . . . . . . . . conception of superman.
Which of the following statement are correct?
1. Development psychology is the study of changes in behavioural and mental processes through life.
2. In the longitudinal method of study people are followed through their life spans.
3. In cross-sectional method of study, representative group who are at different stages in development are compared.
4. Environment influence interacts with maturation to determine the final form of the behaviour.
Select the correct answer
Consider the following statements in respect of effect of air pollutants on vegetation: 1. Necrosis refers to killing of tissue 2. Chlorosis refers to loss or reduction of green plant pigment 3. Leaf abscission refers to the dropping of leaves 4. Leaf epinasty refers to a downward curvature of a leaf due to a higher rate of growth on the upper surface Which of the above statements are correct?
Consider the following statements: 1. IS 3583 refers to Burnt Clay Paving Bricks. 2. IS 5779 refers to Burnt Clay Soling Bricks. 3. IS 3952 refers to Burnt Clay Hollow Bricks. 4. IS 2222 refers to Burnt Clay Lay Bricks. Which of the above statements are correct? 
Which of the following statements is/are incorrect? 1. BOD (biochemical oxygen demand) of the effluent refers to the amount of carbon dioxide that would be consumed if all the organic matter in one litre of water were oxidised by bacteria.  2. The greater the BOD of wastewater, the more is its polluting potential. Select the correct answer using the code given below.