Which of the following is not a characteristic of prokaryotes?

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#Question id: 10984

#I Life Science/ Life Sciences Group – I-V

Which of the following are caused by acetylcholine?

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#Question id: 7751

#SCPH06 I Botany

Ultrastructural studies have led to the characterization of two distinctive cytological

pathways of PCD in plants;

I) Vacuolar-type PCD

II) Hypersensitive response-type (HR-type) PCD

a) cytosol and all its organelles, including the plasma membrane, are completely brokendown

b) The vacuole loses water, resulting in marked cell shrinkage, contraction from the cell wall,

and nuclear DNA degradation

c) PCD occurs in leaves in response to microbial attack

d) cell wall is either partially or completely digested as well, as in endosperm tissue

e) Continued water loss from the cytosol leads to the breakdown of the plasma membrane

and the release of residual cellular contents into the apoplast

Given characterization of PCD pathway match with its type PCD?

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#Question id: 92

#SCPH06 I Botany

Monosaccharide derivatives in which an amino group replaces one of the hydroxyl groups may have important roles in

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#Question id: 1265

#SCPH06 I Botany

An example of an integrin containing cell junction is

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#Question id: 14116

#SCPH05 I Biotechnology

Which of the following statements are CORRECT when a protein sequence database is searched using the BLAST algorithm? 

P. A larger E-value indicates higher sequence similarity 

Q. E-value < 10^-10 indicates sequence homology 

R. A higher BLAST score indicates higher sequence similarity 

S. E-value > 10^10 indicates sequence homology