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
horrorfan [7]
4 years ago
6

The fibrous protein responsible for the structure of hair and wool is

Biology
1 answer:
Ann [662]4 years ago
6 0
Keratin 

Hope this helps
You might be interested in
Leaf epidermis and stem epidermis are both covered by a waxy cuticle, but root epidermis is not. How does the lack of a cuticle
Lera25 [3.4K]
Roots are built to absorb more and are placed right in their environment that they will be absorbing nutrients. Unlike leaves and stems, roots are not exposed to the daily elements in the outdoors and therefore don’t need the protection and filter that the waxy cuticle provides.

I believe this is the difference..
I hope this helps! :)
4 0
3 years ago
Which of the following statements provides an example of responsiveness?​
vovikov84 [41]
I was wondering too??
7 0
3 years ago
1. A car traveled at 75 km/h for 3.0 hours. How far did it travel?
Sergeeva-Olga [200]

Answer:

1. The car traveled 225km in 3 hours

2. It took him 3 hours to travel 12 km

7 0
2 years ago
Transcription takes place in what part of the cell
seropon [69]
Transcription takes place in the nucleus of the cell. 
7 0
3 years ago
What is the best explanation why coiling takes place?
ad-work [718]
Coiling might be an adaptive process which was developed thru because of the presence of selection forces.
<span>Adaptations are the result of evolution in different living organisms. This process occurs amazingly through gene mutation but it takes a very long period in time. Adaptation processes occur to help species survive and thrive in the ecological balance of life.</span>
7 0
4 years ago
Read 2 more answers
Other questions:
  • When dietary intake of calcium is low, the body takes calcium from bone. when dietary intake of calcium is low, the body takes c
    6·2 answers
  • True or False?<br> Most of the energy resources used to generate electricity are renewable
    14·2 answers
  • Water seeps inside cracks in a boulder and freezes. Over time, the crack expands and the boulder cracks in half. What process ca
    15·2 answers
  • Explain why changing the number of electrons has no effect on the mass?
    8·1 answer
  • Water is known as the universal solvent, which means that many substances will dissolve in it. This property helps cells to obta
    13·2 answers
  • The rungs of the DNA ladder are made of:
    8·2 answers
  • ILL VOTE BRAINLLEST!!!!!!
    5·2 answers
  • From, the map, in what ocean are the Galapagos islands found? Where are they in relation to the United states?
    5·1 answer
  • Hi, please help me (it’s science)
    6·2 answers
  • Explain the evolution of heart in vertebrates
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!