What is the height of the concrete tank used in biogas plant?

Which of the following gas is produced using dung of cattle?

On which of the following factors does the type of gas produced depend?

Which of the following gases is not included in biogas?

Log phase is also known as _________

Downstream processing also involves _________

What facilitates the even mixing of ingredients within a bioreactor?

How many stages does a bacterial growth curve have?

________ growth conditions are required to obtain the maximum yield.

_______ culturing method produces higher biomass and higher yield of the desired product.

Which culture system is used to obtain cells in the exponential phase?

If any protein-encoding gene is expressed in a heterologous host, it is called a _______ protein.

Recombinant DNA technology is associated with _______

The common bacteria used in genetic engineering is _____

The antibiotic resistance gene can be used as ________ marker for selecting transformants.

Which of the following is not included in germplasm collection?

Which of the following step is the main root of any plant breeding programme?

Where are Plant breeding experiments generally carried out?

Which of the following is not a trait that should be incorporated in a crop plant?

Which of the following is not involved in classical plant breeding practices?

Which of the following is not related to plant breeding?

GDP stands for __________

Who is the father of the Green revolution in India?

Which of the following is not the characteristic feature of Tassar silk?

Which of the following is a surface feeder?

Which of the following product of fishes is used for clearing wines?

Which of the following is not the economic importance of fishes?

Which of the following is not a method of fish preservation?

Which of the following is not an edible freshwater fish?

The practice of catching the fish only available naturally is known is __________

Which of the following is not an edible marine fish?

The management and rearing of aquatic animals is called as ____________

Management and rearing of fishes only is called as ____________

Which of the following is the characteristic feature of Shell fishery?

Which of the following does not attack honey bees?

Which of the following bees does the tail-wagging dance?

Which of the following hormone is secreted by Queen of honey bees?

What do we collectively call the biogas producing bacteria?

On which medium do certain bacteria grow to produce biogas?

What is the full form of GAP?

What is activated sludge?

Which of the following statements is not true regarding BOD?

What are flocs?

Which of the following is not correct regarding the primary treatment of waste-water?

Which of the following may be a reason for the development of resistance to antibiotics?

Which of the following is not the characteristic of a good antibiotic?

Which of the following is not a method by which antibiotic functions?

Who was the first person to discover an antibiotic?

What is the alcohol content in whiskey?

Which of the following statements is incorrect regarding wine?