PLANT STRUCTURE QUIZ

Cellular organelles are embedded in the

cristae

cytosol

microtubules

endoplasmic reticulum

TRUE ANSWER : ?
YOUR ANSWER : ?

Lysosomes are associated with

respiration

photosynthesis

storage

digestion

TRUE ANSWER : ?
YOUR ANSWER : ?

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

Contractile regulation of

Storage of food

Support

Waste storage water content

TRUE ANSWER : ?
YOUR ANSWER : ?

Which is not true about a photon?

It donates electron to reduce carbon dioxide to glucose

It is trapped by photosynthetic unit

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

It is a packet of light energy

TRUE ANSWER : ?
YOUR ANSWER : ?

Mitochondria can be expected most numerous in

red blood cells

none of these

green cells

muscle cells

TRUE ANSWER : ?
YOUR ANSWER : ?

Which cell type is likely to have the most mitochondria?

Liver cells

Slow-twitch muscle

Adipose cells

Fast-twitch muscle

TRUE ANSWER : ?
YOUR ANSWER : ?

Chemical energy is supplied to eukaryotic cells by

chloroplasts and golgi complexes

mitochondria and ribosomes

mitochondria and chloroplasts

mitochondria only

TRUE ANSWER : ?
YOUR ANSWER : ?

A cell without cell wall is called

symplast

none of these

protoplast

apoplast

TRUE ANSWER : ?
YOUR ANSWER : ?

Specialized type of peroxisome and the site of glyoxylate pathway in certain plants is known as

none of these

lysosome

glyoxysome

gly-peroxisome

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following observations is not used as evidence to support the concept of endosymbiotic origin of chloroplasts and mitochondria?

Both can live and function independently of the cell

Both have their own ribosomes

Both strongly resemble prokaryotes, especially in size

Both have their own DNA

TRUE ANSWER : ?
YOUR ANSWER : ?