57.

58.

59.

60.

61.

A statistical tool to measure the dispersion of the data in relation to the mean :
(A) Mode (B) Median
(C) Standard deviation ൯൩) Allthe above

Which amino acid act as the precursor for the synthesis of auxin?
(A) Tryptophan (B) Arginine
(C) Phenyl alanine (D) Threonine

Which of the following statement is/are correct about aggregate fruits?

@ The fruit has several tiny fruitlets which are derived from a single flower, collectively
referred to as etaerio

(11) These are also known as collective fruits

(111) These fruits develop from the apocarpous ovary of flowers

(iv) These fruits develop from an inflorescence
(ಯ) Only (ii) and (iii) (B) Only (i) and (ii)
(C) Only 0 ೩೧4 (611) (D) Only (i) and (iv)

From the carbohydrate mentioned below which one is a disaccharide?
(A) Glucose ൯) Maltose
(C) Fructose (D)_ Ribose

Which of the following statement is/are wrongly matched about the evolutionary processes of
Telomes or telome trusses of primitive Rhynia type of vascular plants :

@ Over topping — the telomes and mesomes of the truss to shift from three-dimensional
pattern toa single plane

Gi) Planation — One of the two dichotomizing branches of the primitive axis produced by
the apical meristem outgrows or over grows the other

(iii) Syngenesis — Tangential fusion of mesome and telome take place

(iv) Curvation — Unequal growth of the tissues on two opposite flanks of the telome
(^) Only (i) and (iii) (B) Only (i) and (iv)
(C) Only 61) ೩೧4 (1) (D) Only @ and (ii)

13 079/2023
[P.T.0.]