Photosynthesis, Pigments and Stomata

Photosynthesis occurs in the

• stroma

• stomata

• chloroplast

• Epidermis

Tags

NGSS.HS-LS1-5

The membrane of the chloroplast is made of

• Phospholipids

• Proteins

• Pigments

• DNA

Pigments are found in the

• Stroma

• Thylakoid

• Mitochondria

• Nucleus

Light dependent reactions

• Happen at night

• Capture energy from the sun

• Release CO₂

• Require Oxygen

Tags

NGSS.HS-LS1-5

Cretinoids, xanthophils and anthocyannins are all

• Pigments

• Proteins

• Pores in the plant

• Green

Chlorophyll a appears blue-green because

• It absorbs blue-green light

• It reflects blue-green light

Other than photosynthesis, what function do pigments have

• Protection

• Take in CO₂

• Store oxygen

• Remove toxins

According to the graph, what colors of light does this pigment absorb

• purple/ blue

• Green

• yellow

• Orange

Tags

NGSS.HS-LS1-5

NGSS.HS-PS4-4

Based on the information on the graph, what color does this pigment appear?

• Purple

• Green

• Red

• Blue

Tags

NGSS.HS-LS1-5

NGSS.HS-PS4-3

Light energy is captured and stored in which of the following molecules

• Oxygen

• ATP & NADPH

• ADP & NADP⁺

• CO₂

Tags

NGSS.HS-LS1-5