BHU UET – 2018(B.Sc Agriculture – Sec 4)

The variety of Brassica resistant to disease is:

The International Rice Research Institute is situated at:

The plasmid vector used for transfer of gene in plants is:

Phytohormone produced by a fungus is

Jhum cultivation is commonly known as:

One of the ‘Green house’ gas is:

Concentration of CO₂ during year 2016 was about:

Salinity of oceanic water is approximately in the range of:

The fungus used as biocontrol agent is:

Viroid contains:

Pneumatophores are found in:

Tomato belongs to family:

The function of Phloem is:

The correct sequence in Prophase I of Meiosis is:

When fats are used in respiration, respiratory Quotient (RQ) is:

The first recombinant protein produced using genetic engineering was:

An example of genetically modified (GMO) crop variety is:

Algae group which lacks sexual reproduction is:

Which is not correct for banana fruit?

Highest protein content is present in which algae?

Methane-biogas is produced by methanogenic bacteria under:

Which of the following is not used in Biofertilizer technology?

Process of water exudation through hydathodes is known as:

The organelles involved in photorespiration are:

Reaction centre of photo system-I in green plants is:

Axolotl is the larva of:

Which of the following is a mammalian feature?

Ostrich belongs to the class:

The concept of binomial nomenclature was given by:

Which one of the following ecological pyramids can never be inverted?

The first vertebrates to appear on the earth were:

Evolution of sex has been necessary for:

Which one of the following served as the best natural vector to produce transgenic plants?

Migration of cancer cells from the place of their origin to another place of the body is termed as:

Which law of Mendel is revealed by dihybrid cross?

A nucleosome is made up of:

The poison fangs of a venomous snake are modification of:

Which of the following is called as Portuguese man of war?

In Yeasts, the end product of glycolysis in anaerobic condition is:

Hexokinase which catalyzes reaction between glucose and ATP is an example of:

Which one of the following is not an essential fatty acid?

Reverse transcriptase is also called as:

Cleavage divisions occurring during embryonic development differs from usual mitosis by:

Major portion of CO₂ is transported in blood as:

Due to increased level of 2,3-bis phosphoglycerate in RBC, the affinity of oxygen with haemoglobin is :

During conduction of nerve impulse, the action potential is developed by:

The neurons is brain are myelinated by:

The circadian rhythm in out body is regulated by:

The photosensitive component in the photopigments is:

The treatment of snake-bite by antivenom is an example of: