Plants grow as their cells manufacture new organic molecules. The carbon in the newly created organic molecules of these plants came from ________
A) proteins and carbohydrates absorbed by the roots of the plants
B) carbon dioxide in the air
C) carbon compounds absorbed from water
D) carbon dioxide released during the production of plant sugars
B
Environmental & Atmospheric Sciences
You might also like to view...
Convergent plate boundaries are characterized by formation of new oceanic crust. Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
Which of the following changes in conditions represents decompression melting?
A. from C to B B. from A to B C. from B to A D. from D to A E. from B to C
Environmental & Atmospheric Sciences
____________________ are relatively straight features cutting across a mosaic
Fill in the blank(s) with correct word
Environmental & Atmospheric Sciences
About 70% of additional energy added to the earth has been stored in the oceans.
Answer the following statement true (T) or false (F)
Environmental & Atmospheric Sciences