Which of the following branches of taxonomy is being described by the given statements?
(i) It can easily done by using computers based on all observable characters.
(ii) Numbers and codes are assigned to all the characters and the data are then processed.
(iii) Each character is given equal weightage and at the same time Hundreds of characters can be considered.

Q. Each character is given equal importance and at the same time hundreds of characters can be considered in

Q. In which of the following taxonomy, equal weightage is given to each of thousands of characters that a taxon exhibits?

Q. (A) Number and codes are assigned to a few of the selected characters in numerical taxonomy.
(B) Phylogenetic classification systems are based on evolutionary relationships between the various organisms.
(C) Cytotaxonomy is based on cytological information like chromosome number, structure and behavior.

Q. Artificial systems gave equal weightage to vegetative and sexual characteristics; this is not acceptable because often ____ characters are more easily affected by environment.

Q. In each of the following questions, two/three statements are given followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance from commonly known facts. Read both the conclusions and then decide which of the given conclusions logically and definitely follows from the given statements disregarding commonly known facts.
Statements:-
All marks are grades.
No grade is a score.
All letters are scores.
All scores are characters.

Conclusions:-
I. At least some letters are grades.
II. At least some scores are grades.
III. At least some characters are marks.
IV. Some characters are letters.