4 years ago

Why do scientists consider vestigial structures (like a human appendix) evidence for evolution?

1 answer:

4 0

Answer:

vestigial structures are considered evidence because scientists believe they are structures that were once used by a species ancestors but are not longer needed. these structures do not impair the organism in any way, so there is no need for evolution to get rid of them. for example, the human appendix is considered a vestigial structure.

Explanation:

You might be interested in

Who is the inventor of the modern classification system?

Angelina_Jolie [31]

Answer:

Carolus Linnaeus

Explanation:

5 0

3 years ago

Read 2 more answers

A positively charged pith ball, K, is hung from a ring stand. You hold a glass rod in your hand; your partner rubs the glass rod

kifflom [539]

<h2>Answer is B trust me :)</h2>

3 0

3 years ago

Read 2 more answers

Which is not an echinoderm?<br><br> A.)starfish<br> B.)sea urchin<br> C.)squid<br> D.)sand dollar

Katena32 [7]

$\large \color{red}Answer:$

Which is not an echinoderm?

A.)starfish

B.)sea urchin

<h2>C.)squid</h2>

D.)sand dollar

$\large \color{Blue}Explaination:$

<h3>Starfish, sea urchin and sand dollars are echinoderm. </h3>

8 0

3 years ago

A peron with cystic fibrosis releases few enzymes into their small intestine. Explain what problems this cause?

kow [346]

This would make it hard for a person to digest their food because enzymes are used to help speed up the process of its specific job

6 0

3 years ago

What determines the strength of an acid in an aqueous solution

tatiyna

Answer:

The strengths of Brønsted-Lowry acids and bases in aqueous solutions can be determined by their acid or base ionization constants. Stronger acids form weaker conjugate bases, and weaker acids form stronger conjugate bases.

Explanation:

5 0

3 years ago