Biology, 05.11.2020 03:40 alflores27p91de1
A tree of life depicting the hypothetical phylogeny of the three domains is shown above. A star is placed at the common ancestor of all eukaryotes. Which characteristic would a common ancestor located at the star contain?
(See picture)
CHOICES: A- linear chromosomes with introns
B- circular chromosomes with introns
C- linear chromosomes lacking introns
D- circular chromosomes lacking introns
Answers: 2
Another question on Biology
Biology, 22.06.2019 06:30
Human genes only differ by less than percent. a. 1 b. 6 c. 11 d. 16
Answers: 3
Biology, 22.06.2019 15:00
Which of the following must be true for a fossil organism to be useful as an index fossil? a. the fossil organism must be widespread geographically. b. the fossil organism must be abundant. c. the fossil organism must be limited to a short span of geologic time. d. all of the above.
Answers: 1
Biology, 22.06.2019 19:30
Which two molecules generated by the krebs cycle pass their high-energy electrons to the electron transport chain? a. nadh b. c6h12o6 c. fadh2 d. nad+
Answers: 1
You know the right answer?
A tree of life depicting the hypothetical phylogeny of the three domains is shown above. A star is p...
Questions
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
Computers and Technology, 25.07.2019 06:10
