elliswilliams7485 elliswilliams7485

13-11-2017
Biology

contestada

The source of the oxygen produced by photosynthesis has been identified through experiments using radioactive tracers. the oxygen comes from __________.

Respuesta :

VivaciousLyla VivaciousLyla

13-11-2017

Hello! The correct answer for the blank is: Water.

I really hope this helped you! :c

Answer Link

Otras preguntas

The expression P(4, 3) is equal to:

what important ideas did each passage convey about Bass Reeves

Find the slope of the line.

The mechanism for electrophilic aromatic substitution reaction involves addition and elimination steps. Explain which of the steps is rate determining.

What is the solution to the equation 3(x - 1) – 2(2x + 1) = 8(x - 1)? 4. x= 7 3 x= Ox= 3 2 O x= 3

Jeff installs a new dial-up connection to access hon O A. browser B. router O C. antenna D. firewall E. modem

Susan goes to her doctor because she thinks she is ill. (a) What is H0, Ha? (b) Type I error? Type II error? (c) Which of the errors are more serious and why?

Si compras una cabra por 20 la vendes por 40 pero la compras de vuelta por 60 y la vuelvas a vender por 80 cuanto dinero habra ganado o vendido finalmente

in order to be successful and Organisation must change its goal according to the needs of the environment which characteristic of management is highlighted in

Amir is starting a stamp collection. After 3 weeks he has collected 35 different stamps, and after 9 weeks he has collected 105 different stamps. What is the co