Multiple Choice
Fossils from the Paleozoic are plentiful because
A) mammals greatly diversified during this time.
B) multicellular organisms first evolved during this time.
C) this is the time period most studied.
D) hard body parts evolved in plants and animals.
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Which of the following molecules are believed
Q2: The first eukaryotic cells probably arose about
Q3: It is likely that the protocell was<br>A)heterotrophic.<br>B)chemoautotrophic.<br>C)photoautotrophic.<br>D)a
Q4: Africa,Asia,South America,and Antarctica share some patterns of
Q5: _ discovered that a variety of amino
Q7: Plate tectonics explain that the amount of
Q8: Some viruses never use DNA to carry
Q9: Mass extinctions<br>A)have occurred at least 5 times
Q10: Which of the following mass extinctions is
Q11: Which piece of evidence would best support