Questions

Q:

Is Osmosis Active or Passive?

Answer

Osmosis is the process in which water molecules move from a region of higher water potential to a region of lower potential down a water potential gradient across a partially permeable membrane. It doen't requires any additional energy to do this work. 


So, Osmosis is a Passive.


 


Active and passive transport processes are two ways molecules and other materials move in and out of cells and cross intracellular membranes.


1. Active transport is the movement of molecules or ions against a concentration gradient (from an area of lower to higher concentration), which does not ordinarily occur, so enzymes and energy are required.


2. Passive transport is the movement of molecules or ions from an area of higher to lower concentration. Passive transport occurs because of the entropy of the system, so additional energy isn't required for it to occur.



3. Active transport requires energy to proceed, while passive transport does not require the input of extra energy to occur.

Report Error

View answer Workspace Report Error Discuss

Subject: Chemistry Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

7 2917
Q:

What's at the end of a rainbow?

Answer

The letter 'W' is at the end of a rainbow.

Report Error

View answer Workspace Report Error Discuss

Subject: Logic Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

14 2916
Q:

Project Risk Management

What are the Project Management Processes included in the Project Risk Management? 

Answer

The Project Risk Management Processes include the following:


Risk Management Planning - Deciding how to approach , plan, and execute the risk management activities for a project


Risk Identification - Determining which risks might affect the project and documenting their characteristics.


Qualitative Risk Analysis - Prioritizing risks for subsequent further analysis or action by assessing and combining their probability of occurrence and impact


Quantitative Risk Analysis - Numerically analyzing the effect on overall project objectives of identified risks


Risk Response Planning - Developing options and actions to enhance opportunities , and to reduce threats to project objectives.


Risk Monitoring and Control - Tracking identified risks, monitoring residual risks, identifying new risks, executing risk response plans, and evaluating their effectiveness throughout the project life cycle.

Report Error

View answer Workspace Report Error Discuss

0 2915
Q:

What is the biggest island in the Caribbean?

Answer

Cuba

Report Error

View answer Workspace Report Error Discuss

Subject: World Geography

1 2915
Q:

Nucleic acids are polymers of

A) Nucleotides B) Aminoacids
C) Proteins D) Sugars
 
Answer & Explanation Answer: A) Nucleotides

Explanation:

Nucleic acids are polymers of individual nucleotide monomers.

Each nucleotide is composed of three parts:

a 5-carbon sugar,

a phosphate group, and

a nitrogenous base.

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

0 2915
Q:

Granite is an example of which type of rock?

A) Sedimentary B) Igneous
C) Metamorphic D) None of the above
 
Answer & Explanation Answer: B) Igneous

Explanation:

We know that, there are three main types of rocks. They are

1. Metamorphic

2. Sedimentary (and)

3. Igneous

 

Granite_is_an_example_of1561703734.jpg image

 

Granite is an example of igneous type of rock. These type of rocks are formed through the cooling and solidification of magma and lava.

Report Error

View Answer Report Error Discuss

Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

4 2915
Q:

The first feature film produced in India was

A) Hatimtai B) Alamm Ara
C) Pundalik D) Raja Harishchandra
 
Answer & Explanation Answer: B) Alamm Ara

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Books and Authors

1 2913
Q:

Report Performance is a member of which process group?

A) Controlling B) Planning
C) Executing D) Closing
 
Answer & Explanation Answer: A) Controlling

Explanation:

The processes in the controlling group are Verify Scope, Control Scope, Control Schedule, Control Costs, Perform Quality Control, Report Performance, Monitor and Control Risks, and Administer Procurements.

Report Error

View Answer Report Error Discuss

Filed Under: PMP Certification

0 2913