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
Ray Of Light [21]
4 years ago
14

The fact that fish, penguins, and dolphins all have the same basic shape is BEST explained by which of the following?

Biology
2 answers:
NISA [10]4 years ago
6 0

Answer:

I would say it is E.

Explanation:

because fish, penguins, and dolphins are aquatic animals. It can't be A. because if it were vestigial it would be useless. It can't be B even though it does seem like the right answer because the are all aquatic. It can't be C. because it would been that the same species would have the same niche which is not possible. It can't be D. because every organism is evolved from a common ancestor.

kipiarov [429]4 years ago
6 0

Answer:

B) Fish, penguins, and dolphins all faced the same physical constraints during their evolution and converged upon the same body plan

Explanation:

You might be interested in
Hink about how animals respond to stimuli detected through their senses. Stimuli comes in different forms. The following are som
ANTONII [103]
A 
would be the right answer 

not sure but hopefully
 

3 0
3 years ago
Which of the conditions below is not required to form coal? A. minerals for cementation B. compaction C. swamp area with lots of
amid [387]

Answer:

c

Explanation:

5 0
3 years ago
Read 2 more answers
Qué nivel ocupa el ser humano. ¿Es consumidor o productor?
miv72 [106K]
El ser humano se encuentra en los niveles tróficos correspondientes a los consumidores, específicamente, un omnívoro -capaz de consumir tanto vegetales como carne- por lo que ubicarlo en un nivel trófico resulta complicado.Nov 7, 2016
5 0
3 years ago
Recessive genes are _____.
Aneli [31]
The answer would be A, as the dominant genes always have a capital to represent them whereas the recessive gene is represented by a lower case hope this helps. 
5 0
3 years ago
Read 2 more answers
what does the statement ''the properties of salts are different from the properties of the elements that go into making them'' m
nignag [31]

Answer:

Salt is a compound

Explanation:

A compound had fixed mass ratio of elements.

And the characteristics of the compound is different from its constituents. E.g taste of soap is different from its constituents like palm oil, soda, fragrance etc

Other compounds are water, caustic soda, limestone etc

7 0
4 years ago
Other questions:
  • Why do the components of maternal cytoplasm influence early development?
    11·1 answer
  • 6. What are proglottids? What is the scolex?
    5·1 answer
  • How do the male and female reproduction systems contribute to the formation of offspring?
    9·2 answers
  • Operons are made of two or more genes that are located near each other in a sequence of DNA. Some operons allow for regulation o
    15·1 answer
  • The lac operon in E. coli consists of genes that code for enzymes necessary for the breakdown of lactose. When lactose is absent
    7·1 answer
  • Red blood cells need iron. They store iron and typically contain more iron than the fluid around them does. Which action would s
    12·1 answer
  • What is 1 thing included in a conclusion?
    9·1 answer
  • A cell has a defect in its receptor for growth factors, preventing growth factors from attaching to and signalling the cell. Bas
    14·1 answer
  • Which of the following is the most important, when working in the science laboratory?
    12·2 answers
  • The importance of PATTERNS (base order) over the two steps of protein synthesis:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!