11.

Cotyledons and testa are edible parts of

• groundnut and pomegranate

• walnut and tamarind

• french bean and coconut

• cashew nut and litchi

Intrinsic and extrinsic pathways of blood clotting the interlinked at the activation steps of which of the following factors?

• Factor IX

• Factor IV

• Factor X

• Factor XIII-a

Match the storage products listed under column I with the organism given under column II, choose the appropriate option from the given options

• A	B	C	D
  3	4	1	5

• A	B	C	D
  4	3	5	2

• A	B	C	D
  5	4	1	3

• A	B	C	D
  2	1	4	3

The globular head of myosin contains

• Calcium ions in large quantities

• Troponin

• ATPase enzyme

• ATP

Dense regular connective tissue is present in

• ligament and tendons

• Joint capsule and Wharton's jelly

• Periosteum and endosteum

• Pericardium and heart valves

The first stable product of fixation of atmospheric nitrogen in the leguminous plant is 

• NO₂^-

• ammonia

• NO₃^-

• glutamate

Which one of the following generally acts as an antagonist to gibberellins?

• Zeatin

• Ethylene

• ABA

• IAA

The ornithine cycle removes two waste products from the blood in the liver. These products are

• CO₂ and urea

• ammonia and urea

• CO₂ and ammonia

• ammonia and uric acid

Macromolecule chitin is

• Nitrogen-containing polysaccharide

• Phosphorous containing polysaccharide

• Sulphur containing polysaccharide

• Simple polysacchaaride

Which of the following statement is correct in relation to the endocrine system?

• Adenohypophysis is under direct neural regulation fo the hypothalamus

• Organs in the body like a gastro-intestinal tract, heart, kidney and liver do not produce any hormone.

• Non-nutrient chemicals produced by the body in trace amount that act as inter-cellular messanger are known as hormones.

• Releasing and inhibitory hormones are produced by the pituitary gland