What is considered a waste product?

In Photosystem II, a water molecule splits into what components? (*pick 3*)

2 H+ ions 1 oxygen atom (O2) 2 electrons (e-)

What is a pigment?

A substance that absorbs light

(*Choose 3 answers*) ATP is composed of

Chlorophyll

What does ETC mean?

Electron transport chain

Big stacks of thylakoids are called what?

Grana

What opens and closes the stoma

Guard cells

This type of organism cannot make their own food.

Heterotroph

Carbon dioxide (CO2) enters plants through

Leaves

In addition to H2o and CO2 what does photosynthesis require?

Light energy & chlorophyll

Autotroph's are organisms that can

Make their own food

The electron carrier in photosynthesis is

NADP+

Water enters plants through

Roots

The small structural unit of photosynthesis is

Thylakoid

Waxy outer layer of a leaf

cuticle

What opens and closes the stoma

guard cells

Heterotrophs CANNOT

make their own food

Most photosynthesis occurs in what part of the leaf?

palisade mesophyll

The (small) structural unit of photosynthesis is

thylakoid

The light dependent reactions take place in the ____________ while the light independent reactions take place in the

thylakoid membranes // stroma