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
Brilliant_brown [7]
3 years ago
12

Summarize how biochemical characters can be used to determine phylogeny

Biology
2 answers:
svp [43]3 years ago
6 0

Phylogeny uses communal ancestry to group organisms and further nest them into bigger and bigger groups. This is also a study of evolutionary relationships among organisms. Visible characteristics such as anatomical and behavioral traits, as well as biochemical (enzymes, proteins, pigments, etc.) and genetic traits (nucleotide sequences) that need more modern techniques to detect.  

Vadim26 [7]3 years ago
6 0

The different biochemical characters such as enzymes, pigments and proteins among species can be used to determine patterns of phylogeny through the comparison of the similarities and differences between the DNA in two groups that serves to establish homologous or ancestral relationships.

 

You might be interested in
PLEASE HELP<br><br> Explain the difference between Positive and<br> Negative Tropism
gayaneshka [121]

Answer:

Tropism can be called positive or negative. Positive tropism is movement or growth towards a stimulus, whereas negative tropism is the movement or growth away from a stimulus.

Explanation:

5 0
3 years ago
How large may an air mass be?
denis23 [38]
Everything has mass. The mass of something never changes. 

Mass is measured using grams.

Air is not that heavy, but it certainly has mass because it takes up space.

For every one liter of air, their is 1.19 grams. 
3 0
3 years ago
True or False: Homologous structures indicate a shared ancestry but<br> vestigial structures do not
Misha Larkins [42]

Answer:

false false false false false false

6 0
3 years ago
What characteristic of earth maintains water in the liquid state needed for life
yawa3891 [41]
There are several. there is rainwater*, glaciers, and rivers/streams.

*the rainwater I am talking about is the kind that falls from the country. no acid rain 
7 0
3 years ago
HELP PLEASE Current theory is that all life on earth originated from
mezya [45]

Answer:

single cell prokaryotes

6 0
2 years ago
Read 2 more answers
Other questions:
  • What are the functions of human organs of speech?
    6·2 answers
  • por que existen de seres vivos vulnerables a la extincion,mientras que otras especies presentan una sobrepoblacion
    6·1 answer
  • What all body systems are affected by osteoporosis? (Osteoporosis is the thinning of your bones which leaves them weak and susce
    14·1 answer
  • What are the 4 main components of an amino acid?
    14·1 answer
  • What are structures that absorb wavelengths of color.
    8·1 answer
  • All of these terms EXCEPT ___________ contribute to natural selection. A) cladograms B) coevolution C) mass extinctions D) adapt
    8·2 answers
  • Which of these landforms is not common in an area of karst topography
    13·1 answer
  • Help me in biology ...
    8·1 answer
  • The red structure represents a...... ANSWER I WILL MARK BRAINLIEST.
    10·1 answer
  • What are the different levels of the energy pyramid called?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!