Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 49349
TLS Online TPP Program

#Question id: 2115

Which of the following statements about diffusion is true?

#SCPH28 | Zoology

  1. It is very rapid over long distances.

  2. It requires an expenditure of energy by the cell.

  3. It is an active process in which molecules move from a region of lower concentration to a region of higher concentration.

  4. It is a passive process in which molecules move from a region of higher concentration to a region of lower concentration.

More Questions
TLS Online TPP Program

#Question id: 22951

#SCPH06 I Botany

Which of the following combination of genes are floral meristem identity?
TLS Online TPP Program

#Question id: 22951

#SCPH28 | Zoology

Which of the following combination of genes are floral meristem identity?
TLS Online TPP Program

#Question id: 22952

#SCPH01 Biochemistry

Many of the genes that determine floral organ identity are MADS box genes, Except 
TLS Online TPP Program

#Question id: 22952

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

Many of the genes that determine floral organ identity are MADS box genes, Except 
TLS Online TPP Program

#Question id: 22952

#SCPH06 I Botany

Many of the genes that determine floral organ identity are MADS box genes, Except 
TLS Online TPP Program

#Question id: 22952

#SCPH28 | Zoology

Many of the genes that determine floral organ identity are MADS box genes, Except