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
Aliun [14]
2 years ago
10

Proteins are polymers of _____. proteins are polymers of _____. ch2o units amino acids nucleotides glycerol hydrocarbons

Chemistry
1 answer:
sergey [27]2 years ago
6 0
Proteins are polymers of amino acids.
The human body requires 20 amino acids which can be obtained by breaking down proteins.  Out of the 20, 9 are essential amino acids which the human body cannot synthesize, and it is obtained only from food source.
You might be interested in
A hot lump of 36.2 g of iron at an initial temperature of 62.0 °C is placed in 50.0 mL of H2O initially at 25.0 °C and allowed t
Viefleur [7K]
Temperature of 62.0 °C is placed in 50.0 mL of H2O initially at 25.0 °C and allowed to reach thermal equilibrium
7 0
2 years ago
Describe the results of Ernest Rutherford's gold-foil experiment and explain how his results changed ideas about the distributio
sashaice [31]
Physicist Ernest Rutherford<span> established the nuclear theory of the atom with his </span>gold-foil experiment<span>. When he shot a beam of alpha particles at a sheet of </span>gold foil<span>, a few of the particles were deflected. He concluded that a tiny, dense nucleus was causing the deflections.</span>
4 0
3 years ago
Read 2 more answers
A board measures 212 inches. How many feet is this?
quester [9]
17.6667 Feet is the answer.
6 0
3 years ago
Read 2 more answers
Calculate the mass of 3 moles of clorine​
Vitek1552 [10]
Moles Chlorine to grams = 35.453 grams.
moles Chlorine to grams = 70.906 grams.
moles Chlorine to grams = 106.359 grams.
moles Chlorine to grams = 141.812 grams.
moles Chlorine to grams = 177.265 grams.
moles Chlorine to grams = 212.718 grams.
4 0
2 years ago
What does a chemist do​
Mama L [17]
A chemist (from Greek chēm (ía) alchemy; replacing chemist from Medieval Latin alchimista[1]) is a scientist trained in the study of chemistry. Chemists study the composition of matter and its properties. Chemists carefully describe the properties they study in terms of quantities, with detail on the level of molecules and their component atoms. Chemists carefully measure substance proportions, reaction rates, and other chemical properties. The word 'chemist' is also used to address Pharmacists in Commonwealth English.
3 0
3 years ago
Other questions:
  • What do scientists use to determine what the interior of a moon is like?
    14·1 answer
  • "the substances that are formed by a chemical change are called the" "the state of matter in which a material has a definite vol
    8·1 answer
  • A carbon skeleton is covalently bonded to both an amino group and a carboxyl group. When placed in water it ____
    11·1 answer
  • The acid-dissociation constants of sulfurous acid (h2so3) are kal = 1.7 × 10-2 and ka2 = 6.4 × 10-8 at 25.0°c. calculate the ph
    15·2 answers
  • Soils are made up of a mineral portion, an organic portion, air and water. What is meant by the
    7·1 answer
  • 7.20g of potassium sulfate reacts with the excess oxygen gas in a single displacement reaction, how many grams of oxygen are con
    14·1 answer
  • Help with question 20
    6·1 answer
  • What does a mountain ecosystem host?
    14·2 answers
  • Please helppp final quiz helppp!!!!
    14·1 answer
  • Which best describes why animals need the energy in food?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!