In species-area relationship equation log S = log C + Z log A, 'Z' denotes the -

The type of pollination in which genetically different pollen grains fall on the stigma is known as:

Baculoviruses are excellent candidates for species specific__________ application.

Industrial melanism is an observation which supports evolution by:

Which one of the followings is an auto-immune disease?

Read the given paragraph and answer the given question :
Parasitism has evolved in many taxonomic groups from plants to higher vertebrates. Many parasites have evolved to be host specific in such a way that both host and the parasite tend to co-evolve. In accordance with their life styles, parasite evolve special adaptations and complex life cycle.
Match List - I with List - II.

LIST I	LIST II
(A) Cuckoo and Crow	(I) Ectoparasite
(B) Copepods	(II) Commensal Organism
(C) Plasmodium	(III) Brood Parasitism
(D) Orchids and Mango tree	(IV) Endoparasite

Choose the correct answer from the options given below:

Which of the following approach is not used for the treatment of cancer

"Wood spirit " is

Biolistics (gene gun) is suitable for:

The declared rate of return compounded semi annually equivalent to the effective rate of return \(10.25\%\) per annum is :

Read the passage carefully and answer the following questions
There are mainly four series of the transition metals, \(3 d\) series ( \(S c\) to Zn), \(4 d\) series (Y to Cd), \(5 d\) series (La and Hf to Hg ) and 6d series which has Ac and elements from Rf to Cn . The two series of the inner transition metals; \(4 f\) ( Ce to Lu ) and \(5 f\) (Th to Lr ) are known as lanthanoids and actinoids respectively. Their chemical properties are transitional between those of \(s\) and \(p\) block elements. The transition metals (with the exception of Zn, Cd and Hg) are very hard and have low volatility. Their melting and boiling points are high. Transition metals have incomplete d subshell either in neutral atom or in their ions. With partly filled d orbitals these elements exhibit certain characteristic properties such as display of a variety of oxidation states, formation of coloured ions and entering into complex formation with a variety of ligands. The transition metals and their compounds are known for their catalytic activity.
In general the electronic configuration of outer orbitals of transition metals is \((n - 1)d^{1-10}ns^{1-2}\) but Pd shows an exceptional electronic configuration as......

A solution containing \(10 g / dm ^3\) of urea \(\left( NH _2 CONH _2\right)\) is isotonic with a 10 % solution of a non-volatile solute. The molecular mass of the solute is :

Match List-I with List-II

List-I (Types of inheritance)	List-II (Examples)
(A) Pleiotropy	(I) ABO blood grouping in human
(B) Polygenic inheritance	(II) Snapdragon plant
(C) Incomplete dominance	(III) Phenylketonuria
(D) Co-dominance	(IV) Human skin colour

Choose the correct answer from the options given below: