josep200x josep200x

04-11-2022
Biology

Answered

Why is carbon dioxide in the atmosphere significant to maintaining the health
of an ecosystem?
OA. It is used by chemoautotrophs during photosynthesis.
B. It is needed by photoautotrophs to produce organic matter.
C. It is needed by heterotrophs to produce organic matter.
D. It is used by decomposers during photosynthesis.

Answer :

Other Questions

-ming Courses X + /public/activity/3003002/assessment 3.3.2 Test (CST): Ecosystems Question 5 of 25 Which statement describes how chemical elements move through

Ocean ecosystems act as a carbon sink removing atmospheric carbon dioxide, which is dissolved in the seawater. Which biological process would then utilize this

Carbon-12, Carbon-13, and Carbon-14 are examples of different isotopes elements ions molecules

If 4 molecules of water are oxidized by the light-dependent reactions, how many molecules of ATP are formed directly as a result? Question 3 options: 6 1 2 5 3

Read the following passage and answer the question that follows. Does the 4.0 Concept Apply to Stem Cell Technology? Other researchers agree with him and argu

When two molecules of water are oxidized by PSII, how many total hydrogens are generated in the thylakoid lumen? Question 2 options: 0 2 11 4 6 12

If the light-dependent reactions produced 2 molecules of O2, how many NADPH2 are produced? Question 6 options: 10 3 11 7 4 0 9

If 2 molecules of G3P are required to make one glucose molecule, how many ATP molecules need to enter the Calvin cycle for each glucose molecule made? Question

The table shows the derived traits of five plant groups. Derived Traits of Five Plant Groups Plant Group Flowers Seeds X X A flowers B 1 2 3 4 5 C D seeds stoma