6-Plant Nutrition

In order to make proteins, plants need to absorb

• Magnesium Ions

• Nitrate Ions

• Sucrose

• Carbon Dioxide

Tags

NGSS.HS-LS1-6

The following are leaf adaptations for photosynthesis EXCEPT

• Thin

• Contains Chlorophyll

• Contains Root Hair

• Contains Stoma and Guard Cells

The part of the leaf that enables it to hold water by stopping water from escaping through evaporation

• Cuticle

• Palisade Cells

• Xylem

• Epidermis

Part of the leaf which allows the diffusion of gases to occur

• Palisade Cells

• Spongy Mesophyll Cells

• Epidermis

• Phloem

Which of these act as CO2 releasers? Choose all correct

• Soda lime

• Sodium hydrogen carbonate

• Calcium hydroxide

• Potassium hydroxide

What will be the color of hydrogen carbonate indicator if the plant is left in a test tube in dark?

• Blue

• Red

• Yellow

• Purple

Choose all what can a plant make out of glucose:

• Starch

• Glycogen

• Cellulose

• Sucrose

Which are limiting factors of photosynthesis? Choose all that apply

• CO2 concentration

• Oxygen

• Temperature

• Light intensity

Which contain vascular bundles? Choose all that apply

• Pigment

• Petiole

• Lamina

• Veins