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
KiRa [710]
4 years ago
10

Based on morphological and molecular data, researchers hypothesize that the split between dugongs and proboscideans likely occur

red between 48 and 34 million years ago. Explain how molecular data from fossils and living organisms would support the existence of an evolutionary relationship between dugongs and proboscideans.
Biology
1 answer:
sineoko [7]4 years ago
0 0

Answer:

Both molecular and morphological comparisons among dugongs and proboscideans species should be conducted

Explanation:

From a molecular biology point of view, it is possible to compare the sequences of dugongs and proboscideans and thus observe the homology level between genes of interest, it in order to establish evolutionary relationships among species. Moroever, by mass spectrometry (MS), it is possible to compare proteins in fossils >1 million years, these comparisons may shed light on the evolutionary origin of one group

You might be interested in
Amino acids are linked together to form this organic conpund which gives organism their physical trait
Pani-rosa [81]
Proteins conjoin amino acids together, and they are called peptide bonds
6 0
3 years ago
Why would farmers in the United States be especially concerned about a decrease in groundwater?
Ugo [173]

Answer:

C

Explanation:

A) By far the most groundwater is used for livestock.

B) By far the most groundwater is used by farming households.

C) By far the most groundwater is used for irrigating crops.

D) By far the most groundwater is used for public supply in farming communities.​

Out of these options, I believe that the answer is C because Farmers required a lot of water for irrigation, though it depends on the time period whether it's modern day or 1700s, etc. in order to officially tell.

Hope this helps Merry Christmas

8 0
3 years ago
The measurement that tells the amount of matter in an object is called what
Ulleksa [173]
Mass.....................
5 0
3 years ago
Read 2 more answers
6 QUESTIONS.RIGHT ANSWERS PLEASE. 100 POINTS!
julsineya [31]
1. D
2. B
3. D
4. B
5. D
6. C
5 0
3 years ago
Read 2 more answers
How did darwin use the fossil record to support descent from common ancestors and natural selections?
bixtya [17]
According to Darwin related organisms have common ancestors. As adaptive characteristics become more widespread in a population through successive generations, the result is natural selection. Fossils are the preserved remains or traces of animals, plants, and other organisms from the past. They serve as important evidence of evolution since they show that life on earth was once different from what exists on earth today.
6 0
4 years ago
Other questions:
  • Which of the following best completes the phrase? For every action there is _____. *
    9·1 answer
  • What group of anti microbial chemicals functions by oxidizing cellular components?
    13·1 answer
  • If a centromere probe is used in FISH analysis how many spots will light up in the cells of an individual with trisomy 21?
    15·1 answer
  • Evolution never occurs in a straight line. There are always branches and nodes that can be seen along the way. Based on the imag
    8·1 answer
  • Mitosis is a type of cell division in which new cells have a reduced number of chromosomes.
    13·1 answer
  • The nucleus of an atom is made up of
    10·2 answers
  • Conventional wisdom holds that the development of separate species happens quickly, most often when populations become separated
    6·1 answer
  • If the diploid chromosome number of a species is 24, then a cell with 12 chromosomes would be
    12·1 answer
  • Plz help me with this....
    5·2 answers
  • Which of the following statement is true about recombinant DNA
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!