What can scientists infer about the period of very early Earth from the lack of fossilized remains of oxygen breathing animals and the dominance algae?
A) everything was underwater
B) the atmosphere lacked oxygen
C) only fish lived during that time
D) the dinosaurs used all the oxygen
Answers (2)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “What can scientists infer about the period of very early Earth from the lack of fossilized remains of oxygen breathing animals and the ...” in 📙 Biology if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
This is a simple sugar that provides energy to organisms
Answers (1)
Exocytosis and endocytosis sort the phrases into the appropriate bins depending on whether they describe exocytosis, endocytosis, or both.
Answers (1)
Consider five independently assorting gene pairs, a/a, b/b, c/c, d/d and e/e, where each demonstrates complete dominance (a_, b_, c_, d_, and e_) and recessiveness (aa, bb, cc, dd and ee).
Answers (1)
What term refers to communities that remain unchanged for long observable periods of time
Answers (1)
Crossword hint (6 letters) : Transport type with a net movement of substance across a membrane against a concentration gradient; requires use of cellular energy
Answers (1)
New Questions in Biology
Summarize how movements of tectonic plates have influenced climate and life on earth
Answers (1)
What are the three types of chemical bonds
Answers (1)
In a pond, algae has 10,000 kcal of available energy. If the zooplankton which consumes the algae has 1,000 kcal of available energy, what is the available energy to the minnows that consume the zooplankton?
Answers (1)
Why are the symptoms of vascular neurocognitive disorder so different in each patient?
Answers (1)
A mutation in a dna molecule is passed to offspring only when the mutation occurs in a
Answers (1)