Match the CORRECT combination of the phloem elements with its function.

PHLOEM ELEMENTS	FUNCTIONS
P) sieve tube elements	i) for protection and strengthening of the tissue
Q) sieve cells	ii) store and release food molecules
R) companion cells	iii) food translocation in angiosperm
S) Phloem parenchyma cells	iv) latex containing cells
T) Phloem fibers and sclereids	v) help in flow of solute and show    high, activity metabolic
U) laticifers	vi) food translocation on gymnosperm

TLS Online TPP Program

#Question id: 912

#Unit 1. Structure and Function of Biomolecules

Which of the following is correct about the native state of a protein

a. is unaffected by changes in temperature and pH.

b. corresponds to the highest Gibbs free energy state.

c. is determined by its primary amino acid sequence.

d. corresponds to the lowest entropic state.

TLS Online TPP Program

#Question id: 913

#Unit 1. Structure and Function of Biomolecules

The appropriate folding of a newly translated product is essential, and continual misfolding often leads to disease, especially in vertebrates. This misfolding, particularly in the situation of prion diseases, may be due to

TLS Online TPP Program

#Question id: 914

#Unit 1. Structure and Function of Biomolecules

Lipoprotein lipase acts in:

TLS Online TPP Program

#Question id: 915

#Unit 1. Structure and Function of Biomolecules

Free fatty acids in the bloodstream are:

TLS Online TPP Program

#Question id: 916

#Unit 1. Structure and Function of Biomolecules

The role of hormone-sensitive triacylglycerol lipase is to:

TLS Online TPP Program

#Question id: 917

#Unit 1. Structure and Function of Biomolecules

The glycerol produced from the hydrolysis of triacylglycerides enters glycolysis as: