PLANT STRUCTURE QUIZ

Both plant and animal cell possess

cell walls

central vacuoles

mitochondria

chloroplast

TRUE ANSWER : ?
YOUR ANSWER : ?

The cellular organelle associated with secretion is the

ribosome

golgi complex

mitochondrion

lysosome

TRUE ANSWER : ?
YOUR ANSWER : ?

Lysosomes are associated with

digestion

respiration

storage

photosynthesis

TRUE ANSWER : ?
YOUR ANSWER : ?

Which cell type is likely to have the most mitochondria?

Slow-twitch muscle

Adipose cells

Fast-twitch muscle

Liver cells

TRUE ANSWER : ?
YOUR ANSWER : ?

Water content of active protoplasm is

40%

70%

10%

90%

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following statements about mitochondrial proteins is true?

Some mitochondrial proteins are coded for and synthesized in the mitochondria and others

All mitochondrial proteins are coded for and synthesized in the mitochondria

All mitochondrial proteins are imported from the cytoplasm

Mitochondrial proteins arise from other mitochondrial proteins

TRUE ANSWER : ?
YOUR ANSWER : ?

Tonoplast is a membrane around

cytoplasm

vacuole

mitochondria

nucleus

TRUE ANSWER : ?
YOUR ANSWER : ?

The cellular organelle associated with photosynthesis is the

lysosome

golgi complex

chloroplast

mitochondrion

TRUE ANSWER : ?
YOUR ANSWER : ?

If complex III were incorporated into an artificial lipid vesicle in order to demonstrate it's proton translocating ability in isolation, which of the following would be an appropriate electron donor?

Cytochrome c oxidase

Ubiquinol (UQH2)

Cytochrome c peroxidase

Cytochrome c red

TRUE ANSWER : ?
YOUR ANSWER : ?

In plant cells, which of the following is not a function of the large central vacuoles of plant cells?

Waste storage water content

Contractile regulation of

Support

Storage of food

TRUE ANSWER : ?
YOUR ANSWER : ?