General Science - Online Test
Q1. The f – block elements are known as
Answer : Option D
Explaination / Solution:
F block elements are known as inner transition elements.
Q2. Following are the elements of correlation except
Answer : Option B
Explaination / Solution:
It is not necessary that there must be a curvilinear relation among variables,it can be linear or non linear correlation.
Q3. When we talk of poverty in a country we mean by
Answer : Option A
Explaination / Solution:
Absolute poverty refers to a condition characterised by severe deprivation of basic human needs such as food, safe drinking water, shelter, clothing, health facilities, education and health care.
Q4. In Phaeophyceae, the food stored in the form of
Answer : Option D
Explaination / Solution:
In Phaeophyceae, food is stored as complex carbohydrates which may be in the form of laminarin or mannitol.
Q5. New cells generate from
Answer : Option C
Explaination / Solution:
All living organisms are composed of cells and products of cells.all cells arise from pre-existing cells.
Q6. Data originally collected in the process of investigation are known as
Answer : Option B
Explaination / Solution:
It is primary data because the information or data collected through investigstion is directly from the field. It is not from any other recorded sources.
Q7. ________ is defined as the total planetary inheritance and the totality of all resources.
Answer : Option C
Explaination / Solution:
Environment is sum total of external forces which surround us.
It includes all the biotic and abiotic factors that influence each other.
- Biotic Elements - Biotic elements include all living elements like birds, animals and plants, forests, fisheries, etc...
- Abiotic elements - Abiotic elements include non- living elements like air , water, land, etc..
Q8. Genetic information is carried out by long chain molecule made up of
Answer : Option C
Explaination / Solution:
Genetic information is carried out by DNA and RNA. Both DNA and RNA are called genetic material, made up of long chain of nucleotide having- nitrogenous base, sugar and phosphate ions.
Q9. During which phase(s) of cell cycle amount of DNA in a cell remains at 4C level if the initial amount is denoted as 2C?
Answer : Option B
Explaination / Solution:
No Explaination.
Q10. The length of human trachea is about
Answer : Option B
Explaination / Solution:
No Explaination.
