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
Karo-lina-s [1.5K]
3 years ago
14

The separate lineages leading to dolphins and sharks both evolved streamlined bodies, dorsal fins, and broad tail fins as adapta

tions to efficient locomotion in a marine environment. In this comparison, the bodies and fins of dolphins and sharks are what type of structures?
Biology
1 answer:
goblinko [34]3 years ago
6 0

Answer: Analogous

Explanation:

The bodies of sharks and dolphins are analogous structure. They have common functions but they are originated separately.

The analogous structures are those structures that originate differently and their  functions remains the same or the the differently originated structures functions in a similar way.

Example : body of dolphins and sharks.

You might be interested in
Substandard medical care is an ""intervening act"" that relieves a defendant from homicide liability if the medical care is_____
DerKrebs [107]

Answer:

Grossly negligent and intentional mistreatment.

Explanation:

Substandard medical care may be defined as a type of the malpractice medical case. This is the level and type of the health care professional that provide medical assistance in the same community.

The medical care can be intentionally mistreated in which the professional shows negligence in the  patient's treatment. This also relieves the homicide liability and defendant in the intervening act.

Thus, the answer is Grossly negligent and intentional mistreatment.

8 0
3 years ago
What evidence is there to show that continental glaciers once covered South Africa?
ankoles [38]

Answer:

Glacial striation is your answer

8 0
2 years ago
What is the difference between a prokaryote and a eukaryote? <br> i need to knowwwww!!!!!!!!!!!!!!
Gnoma [55]

Answer:

Eukaryotic cells contain membrane-bound organelles, such as the nucleus, while prokaryotic cells do not. Differences in cellular structure of prokaryotes and eukaryotes include the presence of mitochondria and chloroplasts, the cell wall, and the structure of chromosomal DNA.

Hopefully this helped! :D

-LavenderVye

7 0
3 years ago
Read 2 more answers
What is a control value?
Inga [223]

Answer:

The value of control is a quantitative measure of the value of controlling the outcome of an uncertain variable. Decision analysis provides a means for calculating the value of both perfect and imperfect control. The former value, informally known as the value of wizardry, is an upper bound for the latter. Obtaining meaningful value-of-control measurements requires an awareness of important restrictions (concerning the nature of free will and the meaning of counterfactual statements) on the validity of this kind of analysis.

5 0
3 years ago
Read 2 more answers
How can chemical energy be transformed into sound energy? *
harkovskaia [24]
Answer
B: by turning on a battery-powered radio to hear music
3 0
3 years ago
Other questions:
  • Arteries are normally depicted as red while veins are colored blue due to the oxygenation of the blood being transported by each
    5·1 answer
  • What are the two types of digestion that take place in the mouth?
    5·2 answers
  • A functional group on an amino acid that is polar and can become negatively charged: ___________
    15·1 answer
  • Can someone answer this
    8·1 answer
  • Nce the oil is being produced in algal cells, you might try to use chlamydomonas, an algal model organism that is easy to grow i
    9·1 answer
  • Sunlight is a form of energy called
    11·1 answer
  • Which property would have the greatest percentage of runoff?
    14·2 answers
  • A ______ line dropping from the pair indicates offspring
    14·1 answer
  • Can someone fill this in for me (it doesn’t have to be accurate)
    13·1 answer
  • Define taxon ? give some example of taxon at different hierarchical level<br>please answe de do​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!