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
olga_2 [115]
3 years ago
8

Why is it wrong to say that bread is a compound?

Biology
1 answer:
tatiyna3 years ago
4 0

Explanation:

Bread cannot be classified as a compound. Compounds are formed when two or more substances are bonded together chemically, however, mixtures are not chemically bonded.

Bread is a mixture of several compounds such as sugars, proteins, lipids and gases along with a culture of organisms or chemical leavEning agaent. Several of these components

Explanation:

Large chains of monomers form biological macromolecules which carry out many essential functions in the body these can include nucleic acids, carbohydrates, proteins and lipids. These are organic molecules, meaning they're ringed or long-chain Carbons bonded to the elements oxygen (O), hydrogen (H), nitrogen (N) and phosphorus (P).

  • Proteins are structural support molecules comprised of long chains of amino acids joined via peptide (CONH) bonds; these are 20 specific units that are arranged into several macromolecules. Amino acids are absorbed through digestion and are incorporated into the body’s cells to make up organs muscles signal molecules and an alternative energy source.                                                                 Basic makeup: C, H, O, N, S; polar C, O double bonds and N-H bonding
  • Carbohydrates function to supply energy and support molecules they consist of mainly sugars or starches in long chains and rings to form monosaccharide monomers. They include monosaccharides, disaccharides and polysaccharides which describes the type of bonding and the degree of complexity of the polymers.                Basic makeup: C, H, O -with many polar OH groups
  • Lipids function as energy storage and chemical messengers, these include fats, saturated and unsaturated fatty acids with double bonds and steroids and waxes. However, lipids are comprised of fatty acids and glycerol; they do not contain a fixed set of monomers, and unlike the other biological macromolecules, they are not polymers. The arrangement of hydrophobic heads and hydrophobic fatty acid tails can give these non-polar macromolecules hydrophilic and hydrophobic properties.                                                                     Basic makeup: C, H, O; non polar- a triple condensation reaction produces the molecules from a triple hydroxyl (OH) alcohol bonded to three long-chain carboxylic acids.

Learn more about Lipid macromolecules at brainly.com/question/5094081

Learn more about  proteins and carbohydrates at brainly.com/question/10744528

#LearnWithBrainly

You might be interested in
Please help as soon as possible
Triss [41]
The answer is C. A variety of antibiotics
5 0
3 years ago
Read 2 more answers
Untouched rangelands increase climate temperatures because their soils release carbon into the atmosphere.
valkas [14]

Answer:

I believe it is false so I hope you get it right

5 0
3 years ago
Why are lichens called soil formers
Ipatiy [6.2K]

Answer:

Lichens are not parasitic when they grow on trees, they just use the tree bark as a home. They enrich the soil by trapping water, dust and silt. When lichens die they contribute organic matter to the soil, improving the soil so that other plants can grow there.

6 0
3 years ago
A biotic or an abiotic resource in the environment that causes population size decrease is
Nadusha1986 [10]


Water! (abiotic)

If water runs out then everything dies! :)

Thanks for the opportunity to answer your question and I hope this help! :)

8 0
3 years ago
Which of the following is a fat which thickens when reduced?
const2013 [10]

Answer:

Pectin

Explanation:

6 0
3 years ago
Other questions:
  • Why do I even try no one will actually answer
    10·1 answer
  • What is a common ancestor?
    8·2 answers
  • Which of the following is an example of how a scientist might use a model?
    13·1 answer
  • Joey has been huffing toluene with friends when he suddenly collapses, not breathing and with no pulse. what should his friends
    11·1 answer
  • Adding lemon juice to milk curdles it and changes the taste. Which is the best explanation for this change?
    11·2 answers
  • Animals behave in order to satisfy needs.
    13·2 answers
  • A plant has a genetic defect that causes its leaves to dry out, becoming brittle and prone to injuries. The genetic defect most
    13·2 answers
  • The trait which is hidden by the dominant allele in a heterozygous individual is said to be a ___________ trait.
    14·1 answer
  • Which characteristics are common to most salamanders? Check all that apply.
    12·2 answers
  • Help asap!! :(<br> the organ in many nonflowering plants which produces an egg cell is the___
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!