Tag: zoology

Quizzes (289) Questions (5869)

Questions Related to zoology

Multiple choice zoology respiration in organisms active transport and passive transport types of plant transport atp

Energy liberated during respiration is stored as

  1. ATP

  2. ADP

  3. FAD

  4. NADP
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Cellular respiration requires oxidation of organic substrates for the liberation of energy. The energy released is stored in every living cell in the form of a universal high energy molecule called ATP or adenosine triphosphate.

So the answer is 'ATP'.

Multiple choice zoology respiration in organisms active transport and passive transport types of plant transport atp

ATP is

  1. Adenine triphosphate

  2. Adenosine tetraphosphate

  3. Adenosine triphosphate

  4. Adenine tetraphosphate
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Adenosine triphosphate is the long form of ATP, it is the complex organic chemical that participates in many processes. Found in all forms of life, ATP is often referred to as the "molecular unit of currency" of intracellular energy transfer.

So, the correct option is C.

Multiple choice zoology respiration in organisms active transport and passive transport types of plant transport atp

When ATP molecules is hydrolysed in ADP, then the quantity of energy released is about

  1. 120 cal

  2. 1,200 cal

  3. 12,000 cal

  4. 1,20,000 cal
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The hydrolysis of ATP to ADP releases approximately 7.3 kcal/mol, which is equivalent to about 7,300 calories. Among the choices, 12,000 calories is the standard approximation used in many textbooks for this biological process.

Multiple choice zoology respiration in organisms active transport and passive transport types of plant transport atp

Common immediate source of energy in cellular activity or energy currency of the cell is

  1. DNA

  2. ATP

  3. RNA

  4. NAD
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The common immediate source of energy in cellular activity is ATP molecule. It is also called as energy currency of the cell. ATP molecules are formed as a result of phosphorylation. It is used in various cellular processes for providing energy.

Multiple choice zoology respiration in organisms active transport and passive transport types of plant transport atp

Which one is not a commercial energy?

  1. Coal

  2. Animal power

  3. Petroleum and natural gas

  4. Electricity
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Commercial energy is obtained to the users at some price and is used mostly for commercial purposes. It is a non-renewable form of energy. Where as, non-commercial energy is a renewable form, obtained from cow dung, fire wood and agricultural waste. 

So the correct option is 'Animal power'

Multiple choice zoology immune system vaccine and immunization infectious diseases - transmission and prevention infectious diseases and how to prevent them

Vaccines which are to be avoided during pregnancy are all except:

  1. Rubella vaccine

  2. Hepatitis B vaccine

  3. Tetanus vaccine

  4. Influenza vaccine
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

  • Vaccines which are to be avoided during pregnancy include rubella vaccine, small pox vaccine and oral polio-myelitis vaccine

So, the correct answer is 'Rubella vaccine'

Multiple choice zoology immune system vaccine and immunization infectious diseases - transmission and prevention infectious diseases and how to prevent them

Vaccine is

  1. Live oral pathogen

  2. Inactivated antigen

  3. Inactivated pathogen

  4. Complete pathogen
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

A vaccine is a biological preparation that provides acquired immunity to a particular disease. A vaccine typically contains an agent that resembles a disease-causing micro-organism and is often made from weakened (attenuated) or killed forms of the pathogen, its toxins or one of its surface proteins.
Therefore, the correct answer is option C.

Multiple choice zoology diseases and immunity vaccine and immunization infectious diseases - transmission and prevention infectious diseases and how to prevent them

BCG vaccination is to be given to a new born child

  1. Immediately after child birth

  2. Within 48 hours

  3. Within seven days

  4. Within six month
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

These are the antigenic substance produced from the causative agent of disease, which helps in providing immunity against one or more disease. BCG stands for Bacille Calmette Guerin, is the vaccine provided against the disease tuberculosis (TB). It is given to 6 months old babies.


Therefore the right answer is option "D".

Multiple choice zoology diseases and immunity vaccine and immunization infectious diseases - transmission and prevention infectious diseases and how to prevent them

Statement (SI) : Injections provided against the tetanus is a passive immunization
Statement (SII) : Injection provided against the tetanus contains preformed antibodies

  1. Statements SI and SII are correct

  2. Statement SI is correct but SII is incorrect

  3. Statement SI is incorrect but SII is correct

  4. Statement SI is incorrect bur SII is correct
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Passive immunization is the immunity which develops due to the administration of antibodies for protection from the antigens persisting in the body. Tetanus injection is given against the bacteria  Clostridium tetani. It has antibodies administered which fight this infection.

So, the correct option is 'Statements SI and SII are correct'.