Sam Unit A Science 4th Grade

Sam unit A science 4th grade

103 cards   |   Total Attempts: 188
  

Cards In This Set

Front Back
Plants need air, water, energy from ----, and a place to ------
Food, live
Green plants are unlike animals because they ---- their own food
Make
The three parts of a plant are the -----, -----, and ------
Leaves, stem, and roots
Roots absorb ----- from the soil
Water and minerals
Roots keep ----- plants from toppling over and ----- plants from blowing away in the wind
Larger . smaller
Some plants use their roots to ----- food
Store
Some plants have a single, thick root called a -----, while others have ----- roots that spread out in the soil
Taproots, fibrous
A plant's stem carries water, minerals, and other nutrients to and from the ---- and -----
Roots , leaves
A plant's stem ---- leaves up to the light
Holds
---- ar3e the main food-making part of a plant
Leaves
---- are the main food-making part of a plant
Leaves
---- are the main food-making part of a plant
Leaves
The bundles of tubes that carry food and water are called -----
Veins
The protective layer of a leaf is called the ----- and helps keep the leaf from losing water and drying out
Epidermis
Tiny openings called stomata help a plant control how quickly it loses ----
Water