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
Marina CMI [18]
3 years ago
12

What protein makes up your hair and nails?

Biology
2 answers:
labwork [276]3 years ago
4 0
Keratin, a type of protein that is a basic component of hair, skin and nails and helps create an intact barrier.
Alex777 [14]3 years ago
4 0
The protein that makes up your hair and nails is called keratin.
You might be interested in
1. If salt dissolves well in water, you would say it is _______ and ________.
pav-90 [236]

Answer:

1. soluble and

2. hydrogen bond and

3. cohesion

i hope this helps

3 0
3 years ago
Question 2 of 10
zavuch27 [327]

Answer:

tolerance

Explanation:

the tropical Forrest is very tolerant to the fire because it can hold it off for a while die to the moisture, but its tolerance slowly decreases when more fire is added because it cant withstand it

3 0
3 years ago
Read 2 more answers
Why are algae and ferns both green?
olganol [36]
They each contain chlorophyll that absorbs violet-blue light and reflects green light.
8 0
4 years ago
Read 2 more answers
Which of the following is a major cause of liver cirrhosis?
marishachu [46]

Answer:

b. Infection with a hepatitis virus

Explanation:

The infection with hepatitis virus can cause sever tissue damage that leads to permanent scarring.

8 0
4 years ago
Which is a result of seasonal change (meaning a change that happens over and over at a certain time of year)? A. Bears hibernati
Daniel [21]

Answer:

A.

Explanation:

All other options are simply situational, while cold periods are usually seasonal.

5 0
4 years ago
Other questions:
  • Desribe the stages of the cell cycle​
    6·1 answer
  • PLS ANSWER THESE QUESTIONS WILL MARK BRAINLIEST
    7·1 answer
  • The process of transcription, which takes place in the nucleus of a cell, what is occurring?
    5·2 answers
  • The Serengeti region of Africa contains a population of cheetahs and a population of lions studies have shown that the cheetah p
    15·1 answer
  • Make a hypothesis about which part of the light spectrum causes the most plant growth and which part of the
    6·1 answer
  • Human activities can alter earth’s natural cycles. true false
    12·2 answers
  • Mutations can occur in the chromosomes of all types of cells. Mutations that are passed on to offspring must occur in A) gametes
    7·2 answers
  • Explain the results of light dependent and light independent reactions
    11·2 answers
  • Three kinds of _________ molecules carry out genetic instructions for the production of proteins?​
    11·1 answer
  • All events that occur in living things in order to maintain homeostasis are known as
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!