Worksheet: Chloroplast Structure, Function & Diagram

Which part is a granum?

• (Image of a chloroplast with an arrow pointing to a single thylakoid stack)

• (Image of a chloroplast with an arrow pointing to a group of stacked thylakoids)

• (Image of a chloroplast with an arrow pointing to a single thylakoid)

• (Image of a chloroplast with an arrow pointing to a group of stacked thylakoids)

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

In what singular part is chlorophyll located?

• In the stroma

• In the thylakoid membranes

• In the outer membrane

• In the inner membrane

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-2

What process takes place in the chloroplast turning light energy into food?

• Chlorophyll

• Stroma

• Photosynthesis

• Protein Synthesis

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which of the following is NOT contained in a chloroplast?

• Chlorophyll

• Stroma

• Nucleus

• Ribosomes

• DNA

Tags

NGSS.MS-LS1-2

Which of the following is true about chlorophyll?

• Is broken down into a food source

• Exists in the stroma

• Absorbs specific light wavelengths

• It is a protein

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

Label the diagram.

d

c

b

a

stroma

chloroplast

granum

thylakoid

Tags

NGSS.MS-LS1-6

Label the plant cell:

a

b

c

d

Cell Wall

Chloroplasts

Cell Membrane

Nucleus

Tags

NGSS.MS-LS1-2

Which of the following organelles capture energy from sunlight ?

Tags

NGSS.MS-LS1-6

Which organelle give the plant its green color?

Tags

NGSS.MS-LS1-2

In summary, the (a)   is an important plant cell structure and the site of (b)   , which converts energy from sunlight into food. The chloroplast contains (c)   within its thylakoids, which absorbs light energy and gives chloroplasts its green color. Stacks of thylakoids are known as (d)   , which exist in the open space of the chloroplast known as the (e)   .

• chloroplast
• photosynthesis
• chlorophyll
• grana
• stroma

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7