Question 2
[Maximum number: 1]
The electron micrograph shows part of a cell. Which organelle is the site of aerobic respiration?
IB Biology SL B2.2 Organelles and compartmentalization Question Bank
B2.2 Organelles and compartmentalization
Question 2
[Maximum number: 1]
The image shows an electron micrograph of a cell.
Which organelles correspond to the labels in the electron micrograph of this cell?
1
II
III
secretory vesicles
Golgi apparatus
mitochondria
mitochondria
Golgi apparatus
secretory vesicles
secretory vesicles
rough endoplasmic reticulum
mitochondria
mitochondria
rough endoplasmic reticulum
secretory vesicles
Question 5
[Maximum number: 1]
What is the function of the organelles labelled X ?
A
Glycolysis
B
Polypeptide formation
C
Aerobic cell respiration
D
Protein transport
Question 2
[Maximum number: 1]
The diagram shows how vesicles are used to transport materials in a cell.
Question 2(a)
Question 2(a)(i)
(a)
(i)
State the name of organelle A .
[ 1 ]
Question 8
[Maximum number: 1]
The electron micrograph shows part of a eukaryotic cell.
What is the organelle labelled X ?
A
Mitochondrion
B
Smooth endoplasmic reticulum
C
Lysosome
D
Nucleus
Question 3
[Maximum number: 1]
The image is a transmission electron micrograph of part of two adjacent pancreatic cells.
Question 3(c)
(a)
Identify the structure labelled A.
[ 1 ]
Question 10
[Maximum number: 1]
Which of the following is considered a cell organelle?
A
Cell wall
B
Lysosome
C
Cytoskeleton
D
Cytoplasm
Question 2
Question 2(a)
(a)
Identify which electron micrograph shows a mitochondrion, providing one observation to support your choice.
C
[ 1 ]
Question 2
[Maximum number: 1]
The following shows an electron micrograph of a liver cell.
Question 2(b)
(a)
The electron micrograph is a higher magnification of a liver cell.
[ 1 ]
Question 2(b)(ii)
(i)
State its main function.
[ 1 ]
Question 3
[Maximum number: 2]
The diagram shows the structure of part of a fungus.
Question 3(a)
(a)
The structures labelled I are membrane-bound organelles. Deduce, giving a reason, what these organelles could be.
[ 2 ]