This is true as enzymes needed for the fixation of carbohydrates are not present in the above set up.

Stanley Miller in his experiments synthesised simple amino acids.

Thigmotropism is a movement in which a plant moves or grows in response to touch or contact stimuli. Eg. tendrillar movements.

Long-day plants flower when the day length exceeds their critical photoperiod.

All of the above four statements are the true characteristics of cyclic photophosphorylation.

An aril or outgrowth of the outer seed integument near the hilum called as strophiole is glandular or fleshy and is associated with animal dispersal found in fabaceae family.

It is a natural monoterpene phenol derivative of cymene, C₁₀H₁₄O, extracted from carum copticum (ajwain).

Boron deficiency leads to the loss of geotropic response.

A cytoplasmic hybrid is an eukaryotic cell line produced by the fusion of a whole cell with a cytoplast is called as cybrid.

A cereal is a grass, a member of the monocot family Poaceae, cultivated for the edible components of its grain (botanically, a type of fruit called a caryopsis), composed of the endosperm, germ, and bran.

It is the ancient and simplest phenomena in which like molecules come closer to each other and results in the formation of microspheres, liposomes or coacervates.

It is a DNA sequence (cis-regulatory element) found in the promoter region of genes in archaea and eukaryotes.

It is the final electron acceptor during light reaction and is converted to its reduced form NADPH₂.

Symptoms of sulphur deficiency include yellowing of leaves and stunted growth.

A tundra is a biome where the tree growth is hindered by low temperatures and short growing seasons.