Worksheet 1.1 – Plant Nutrition
Name : ______________________________________
1. What kind of substances plants needed to make their own food?
2. From where plant obtain the substance?
3. How plant make their own food?
4. Beside the substances, what is other things needed for photosynthesis?
5. Write the balanced equation of photosynthesis:
_______________ + _______________
______________ + ____________
6. Name the part of the leaves anatomy!
1.
8.
2.
7.
6.
3.
4.
5.
7. Describe the function of each leaf part!
Leaf Part
How is it involved in photosynthesis?
Waxy
cuticle
Upper
Epidermis
Palisade
Mesophyll
Spongy
Mesophyll
Lower
Epidermis
Xylem
Phloem
Guard
cells