Identify the cry gene that controls corn borer.

What is the role of of the C peptide in insulin?

The function of germ pore in a pollen grain is:

Match List-I with List-II

List-I (Terms)	List-II (Functions)
(A) Cloning	(I) Cuts at the specific position within DNA
(B) Plasmid	(II) Making multiple identical copies of template DNA
(C) Origin of replication	(III) Autonomously replicating circular extrachromosomal DNA
(D) Endonuclease	(IV) Initiates replication

Choose the correct answer from the options given below:

Which one of the following techniques is most appropriate where the female cannot produce an ovum but can provide the environment for the development of embryo?

Read the following paragraph and answer the given questions.
Bio-fertilisers are organisms that enrich the nutrient quality of the soil like cyanobacteria, while there are organisms that help to control plant diseases and pests. The very familiar beetle, the ladybird and dragonflies are useful to get rid of aphids and mosquitoes, respectively. An example of microbial biocontrol agents that can be introduced to control butterfly caterpillars is certain bacteria, which are available in sachets in the form of dry spores. These spores are mixed with water and sprayed onto vulnerable plants. Trichoderma species that are very common in the root ecosystem, are very effective biocontrol agents of several plant pathogens.Baculoviruses attack insects and other arthropods. Usage of these viruses is desirable when an ecological sensitive area is being treated.
Find the odd one out of the given organisms?

Read the following paragraph carefully and answer the given questions.
Certain types of leukocytes (WBC) of our body like polymorpho-nuclear leukocytes (PMNL-neutrophils) and monocytes and natural killer (type of lymphocytes) in the blood as well as macrophages in tissues can phagocytose and destroy microbes. For determining the cause of allergy, the patient is exposed to or injected with very small doses of possible allergens, and the reactions studied. The use of drugs like anti-histamine, adrenalin and steroids quickly reduce the symptoms of allergy. Heroin, commonly called smack is chemically diacetylmorphine which is a white, odourless, bitter crystalline compound. This is obtained by acetylation of morphine. Techniques like radiography (use of X-rays), CT (computed tomography) and MRI (magnetic resonance imaging) are very useful to detect cancers of the internal organs. Different species of Plasmodium (P. vivax, P. malaria and P. falciparum) are responsible for different types of malaria. Of these, malignant malaria caused by Plasmodium falciparum is the most serious one and can even be fatal.
Which of the following cells are involved in phagocytosis and destruction of microbes?

If \(A\) and \(B\) are square matrices of the same order, then \(A B^T-B A^T\) is a

Which of the following rRNA molecule has catalytic property in bacteria?

According to Einstein's photoelectric equation :

Number of coulombs required for the reduction of \(1\) mol of \(MnO_4^-\ \text{to}\ Mn^{2+}\) is:

The product, when an alcoholic solution of sucrose is boiled with dilute hydrochloric acid or sulphuric acid is/are

The wavelength of matter wave is independent of :