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
sergij07 [2.7K]
3 years ago
13

Refer to this portion of a dichotomous key to answer the question.

Biology
2 answers:
STatiana [176]3 years ago
8 0

Answer:

We can conclude that the fish is Sturgeon.  

Explanation:

We need to identify the result of a fish with a single dorsal fin, no fin on its back near the tail, and an asymmetrical tail.

The problem mentions the following dichotomous key:

1. (a) Has a single dorsal fin ® 5 (b) Has a double dorsal fin ® 2

5. (a) Has a small fin on back near tail ® 6 (b) Has no fin on back near tail ® 7 6. (

a) Has barbs near the mouth ® Catfish (b) Does not have barbs near the mouth ® 10

7. (a) Tail is asymmetrical ® Sturgeon (b) Tail is symmetrical ® 8

In the first step, the fish we need to study has a single dorsal fin. According to the key number 1. (a) Has a single dorsal fin ® 5 We should go to five-step.

After that, we know that this fish has no fin on the back. Taking into account key number 5. (a) Has a small fin on the back near tail ® 6 (b) Has no fin on the back near tail ® 7 We should go to number seven.

The last information we have about this fish is that it has a tail asymmetrical. 7. (a) Tail is asymmetrical ® Sturgeon. As the final result, we can conclude that the fish is Sturgeon.

Finally, we can conclude that the fish is Sturgeon.  

jek_recluse [69]3 years ago
3 0
The answer to this question is that the results show that the fish is a Sturgeon.

Hope this Helps!
You might be interested in
When a plant is not strong enough to support its own weight what is most likely the problem
Whitepunk [10]

Answer:

the roots are weak

Explanation:

because it can’t hold its weight

8 0
3 years ago
How might the ATP produced in a muscle cell be impacted by a worldwide drought.
Nina [5.8K]
With each contraction cycle, actin moves relative to myosin. ... ATP can then attach to myosin, which allows the cross-bridge cycle to start again; further muscle contraction can occur. Therefore, without ATP, muscles would remain in their contracted state, rather than their relaxed state.
7 0
2 years ago
If plants ceased to perform the light-independent reactions
den301095 [7]
The plant then can not make glucose resulting in death by starvation. 
6 0
3 years ago
What information do fossils provide about plants and animals
fenix001 [56]
They provide information about the pasts of the animal and plants.
4 0
3 years ago
Read 2 more answers
Which level of organization includes all the other levels of organization?
Dmitry [639]

Answer:

Organism.

Explanation:

The cell is the smallest form of life. Cells work together to form tissues, tissues work together to form organs, and organs work together to create an organ system, and organ systems work together to create organisms. I believe "organism" includes all of these other levels.

5 0
3 years ago
Read 2 more answers
Other questions:
  • An abnormal sensation of numbness and tingling caused by an injury to one or more nerves is known as
    9·1 answer
  • Cytokinesis is the creation of two identical cells called?
    13·1 answer
  • Explain how two organisms can have the same phenotypes but different genotype s?
    9·1 answer
  • "what enzyme is responsible for the process seen here"
    12·1 answer
  • What is the frequency in vibrations per second of a 200 hertz wave?
    11·1 answer
  • What parallels can you identify in the properties and effects of epinephrine and the plant hormone auxin?
    8·1 answer
  • Which two muscle types contract by shortening of the sarcomeres? select all that apply?
    12·1 answer
  • T.B., a 65-year-old woman, fell as she was leaving her home. She was unable to move her left leg and appeared to be inextreme pa
    10·1 answer
  • Cual es la relación de las células con su medio externo e interno
    9·1 answer
  • An organic substance that promotes chemical change without being used up in the reaction itself ​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!