PLANT STRUCTURE QUIZ

Cellular organelles are embedded in the

endoplasmic reticulum

cytosol

cristae

microtubules

TRUE ANSWER : ?
YOUR ANSWER : ?

Any system that is not at equilibrium

is kinetically unstable, although it may be thermodynamically stable

is thermodynamically unstable, although it may be kinetically stable

is rushing toward equilibrium at a very rapid rate

requires an enzyme to reach equilibrium

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following statements about mitochondrial proteins is true?

All mitochondrial proteins are imported from the cytoplasm

Mitochondrial proteins arise from other mitochondrial proteins

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

All mitochondrial proteins are coded for and synthesized in the mitochondria

TRUE ANSWER : ?
YOUR ANSWER : ?

The cellular organelle associated with secretion is the

golgi complex

ribosome

mitochondrion

lysosome

TRUE ANSWER : ?
YOUR ANSWER : ?

Both plant and animal cell possess

mitochondria

chloroplast

central vacuoles

cell walls

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following functional groups would make a carbon-based compound the least polar?

Phosphate

Amino

Carboxyl

Methyl

TRUE ANSWER : ?
YOUR ANSWER : ?

The composition of the inner mitochondrial membrane is most like that of

the nuclear membrane

the cell's plasma membrane

the outer mitochondrial membrane

some bacterial plasma membranes

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 red

Cytochrome c oxidase

Ubiquinol (UQH2)

Cytochrome c peroxidase

TRUE ANSWER : ?
YOUR ANSWER : ?

The fluid matrix of a cell is called the

cytoskeleton

endoplasmic reticulum

nucleus

cytosol

TRUE ANSWER : ?
YOUR ANSWER : ?

Which is not true about a photon?

It is a packet of light energy

The shorter the wavelength, the greater the energy of the photons

It donates electron to reduce carbon dioxide to glucose

It is trapped by photosynthetic unit

TRUE ANSWER : ?
YOUR ANSWER : ?