BIOLOGY MIDDLE SCHOOL

The human appendix is a structure we still have, but no longer serves a purpose. Whattype of structure is this known as?
a
Homologous
b
Analogous
C
Vestigial

Answers

Answer 1
Answer:

Answer:

C. Vestigial

Explanation:

Vestigial is a type of structure or organ which is used in ancient times in the body but now it has no use due to changes that occurs in the organisms with the passage of time. Human appendix is the example of such structure. Human appendix helps in the digestion of food materials or part of digestive system but now it has no function in the human body.

Answer 2
Answer:

The human appendix is an example of a vestigial structure. The correct option is option vestigial (c).

Vestigial structures are anatomical features or organs that have lost most or all of their original function in the course of evolution.

While they might have had a purpose in the ancestors of the species, they are now considered non-functional or have reduced functionality in the modern form of the organism.

Despite the appendix no longer serving a clear purpose in humans, it is believed to have had a digestive function in the past.

Therefore, The correct option is option vestigial (c) and The human appendix is an example of a vestigial structure.

To know more about the vestigial:

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Answers

Their roots are near the surface, where they have access to oxygen.

Answer:

Their roots are near the surface, where they have access to oxygen.

Explanation: i just took the quiz

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Answers

they gain energy by breaking down the food they eat. Such as: dead animal bodies.
Decomposers get energy (and nutrients) by breaking down dead organisms and animal wastes. 

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B.
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Answers

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D.) none of these

Answers

The correct answer is the divergent boundary.  

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Answers


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Answers

The correct answer is A.) A System.

My reason being is mainly because we have organs and bones that all work together to help us live , this is called a system. 

The definition of System is : The assemblage ( gathering ) or combination of things or parts forming a complex or unitary whole.

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I really hope that this helps you out a lot. Have a nice day.
A system is a collection of objects which interact, or a set of connected things or parts forming a complex whole. 

So, that would make (A. a system) your answer.

Have a Brainly Day!
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