Limiting Factor Class Notes

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word

light glucose + 0755

Descible of photos proof has exichized product

limity factor

me

ow

Bioenergetics

LIMITING

REQUIRED

1

FACTORS

PRACTICAL

Investigating the effect of Tight intersing

Temperature

CO2 concentro

on rate of photosy nthesis.

pondarced

Frelense oxygen gas

photosy.

-

bubbles in Johnson

- more bubbles = more otys

smoke

temperature

- light intensing can be altered

faster b

rate

by moving a light sorie

photograph

% level of coz

- Temperature is the limiting

closes and furter any the

A

factor - too low

C22 concentran is the

plant

to

limity factor - too low

P

- Optimum tempearche is

s Maximum rate is

reached

Doing the experience

reached - temp or rish t

- tenperve is the liming

intenory must be the

1)

place apiece of freshly cat pond

factor - too high

limity factor

in a boing tabe filled with sou

hydrosen carbonche Solumin

Light INTensiTY

2) place the to only tube

Tocn am

- light is the liming

a lamp.

factor- too low

3) Bwitch the light or and lene for 5 minutes

Maximum rate is

should stat appeary Nonre end of Re po

reached -temperature or

CO2 concention must

u) Stat restop world as cant and real The 14

Subblus provers in ) miller

be the limity factor

5) Repeat the coust at mis disture twice March

Es calculete the men number of bubbles

light intersion

6)

Repey the experience wn the boing tube

distruct S from the lamp-