1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kogti [31]
3 years ago
14

The ribosome of the bacterium E. coli includes the ribosomal protein L4 (rpl4). The rpl4 gene carries the instructions for makin

g rpl4 protein. Which of the following arguments provides support for the claim that E. coli has a common ancestor with all other organisms?
Biology
1 answer:
Mandarinka [93]3 years ago
6 0

Answer:

Every organism possesses in its ribosome a protein that is similar to rpl4. This protein has an amino acid sequence that is similar to the sequence of E. coli’s rpl4.

Explanation:

Phylogenetic tree is a diagram which represents the similarities between different organisms and shows their evolutionary histories.

The presence of a similar genetic sequence or amino acid sequence shows that the gene is common in all those organisms. This means that all organisms had a common ancestor through which the gene or amino acid was transferred. The genetic r amino acid sequence remained common in all the different organisms.

You might be interested in
A hypothesis that does not generate a testable prediction is not useful
motikmotik
A hypothesis is only useful when it contains a prediction on the outcome of the experiment or test.
7 0
3 years ago
I'm doing a review for science
Liono4ka [1.6K]
Same . I know  this isn't helping you but i really need points.. Please help 
4 0
3 years ago
Q: 47 starch, glucose and starch indicator. Which statement best describes what will most likely happen after several minutes?
gladu [14]
Contents of the model cell will change color.

hope this helps
7 0
2 years ago
A case-control design _______________. Select one:
Alona [7]
I think it is but i downt know
7 0
3 years ago
In the situation of science positive means
salantis [7]
Something with higher electric potential than the ground or a defined null or neutral point. Electrons flow from the positive point in a circuit. See also negative, null, and potential.
7 0
2 years ago
Other questions:
  • Which of these is the correct sequence of events leading to evolution?
    8·1 answer
  • For uv region absorption, which light source will be used? a. mercury lamp b. deuterium lamp c. tungsten-halogen lamp d. none of
    11·1 answer
  • What is the process that darwin described as "descent with modification?
    9·1 answer
  • A hurricane destroyed all life forms on an island and washed away all the soil, leaving bare rock. In time, lichens grow in crac
    14·2 answers
  • WHO LOVES PETS DO YOU KNOW WHAT BREED MY DOGGIE IS
    14·2 answers
  • While Hurricane Ike's high winds and rain caused damage to Galveston Island, the most severe damage to the island was caused by
    10·1 answer
  • Which kingdoms contain both autotrophs and heterotrophs?
    11·1 answer
  • Some grass species need fire in order for their seeds to germinate. Why might this adaptation be useful for grasses? A. Fire all
    7·1 answer
  • Cellular Respiration Project: Analyzing Cellular Respiration
    15·1 answer
  • The map below shows the temperatures in parts of North America on an average spring day.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!