Plants Flashcards Preview

Biology 2 > Plants > Flashcards

Flashcards in Plants Deck (14):
1

What method does CO2 pass into plant cells

Diffusion

2

4 things needed for Photosynthesis

Sunlight - energy
Water - travels up from roots
CO2 - enters leaf through small holes
Chlorophyll - where chemical reactions happen

3

Where does photosynthesis happen

Leaves of plants
In chloroplast

4

Osmosis is

Movement of water particles from partially permeable membrane from high to low water concentration

5

Transpiration is

Evaporation and diffusion inside the leaves

6

Quadrat

Square frame

7

Pitfall traps

Container in ground
Insects fall in

8

Pooter

Suck
Jars
Count numbers

9

Sweep nets

Cloth
Sweep in 2 areas
Compare results

10

Pond nets

Sweep
Put contents on a white tray
Compare results

11

3 things Limiting photosynthesis

Temperature
CO2
Light

12

Xylem

Vessels that transport water
Roots --> stem and leaf

13

Phloem

Transport dissolved foods (sugar)

14

Root hair cell

Thin cell membrane
Large surface area