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
Gnesinka [82]
3 years ago
7

Most of a cell's molecules can be classified as belonging to one of four major classes: lipids, carbohydrates, nucleotides, or a

mino acids. Classify the five molecules into one of the four major classes.

Biology
1 answer:
goblinko [34]3 years ago
3 0

Answer:

Diagram, in attachments

Explanation:

From the left side of the screen to the right,that is from a structure with a sugar structure with two other molecules  attached to it.

The first molecular structure is Nucleotides. Reasons it contains the middle ribose sugar(5-carbon)connected to the phosphate group and  Nitrogenous bases.This is the structure of nucleotides  and when this is joined by phosphodiester bond between one a nucleotide, to the phosphate group of another  nucleotide molecule  it forms a nucleic acid molecule.

The second structure from left to right with  long carbon chains, it is  a lipid.That js an Ester formed from the reaction of fatty acids with alcohol glycerol.

However, the presence of Phophate group in structure makes it different from a normal tryglycerides.The phosphate group has replaced  one of the  the three fatty acid molecules.Therefore it is called Phospholipid.With one hydropholic ends(phosphate ends) and the hyrophobic end the  carbon chain,with one unsaturated. The lipids molecules are held together my ester bonds.

The next structure is the protein structure(dipeptide).Genrally amino acid is made up of the central Alpha carbon connected on the right by the Carbonyl group(coo-) on the left by the Amine(NH2) group.The R-group which determines the type of amino acids  and hyrdogen atom.In the above structure condensation reaction  has occurred between the hydrogen atom  of  the amine group and carbonyl group of the other amino unit to form a dipeptide.The  bond formed from the condensation is the peptide bond.

The last structure on the far right are the carbohydrate -ring structure and the straight chains.The functional groups of the CHO  -Carbonyl group and hydroxyl group are glues to this.

You might be interested in
The anatomy and physiology instructor is discussing adrenergic receptors with the nursing class. What adrenergic receptor would
Lesechka [4]

Answer:

Alpha-1

Explanation:

Adrenergic receptors are the integral proteins present in the postsynaptic plasma membranes. These receptors are activated when the neurotransmitter norepinephrine and the hormones norepinephrine and epinephrine bind to them. The alpha 1 adrenergic receptors are found in the smooth muscle fibers of blood vessels that serve the salivary glands, skin, and kidneys. These receptors are also found in the radial muscle of iris of the eye as well as in the sphincter muscles of the stomach and urinary bladder.

They exert excitatory effect and lead to contraction of smooth muscles of the blood vessels, dilation of pupil, and closure of sphincters of the bladder.

3 0
3 years ago
Anolis lizards in the tropical rainforest all eat the same insects. over time different lizard species have adapted to live in d
pochemuha

Resource partitioning

Resource partitioning refers to differences in resource use between species regardless of the origin of the differences. Similar species can coexist in the same ecological community without one pushing the others to extinction through competition. Species compete for the same resources which include nutrients and habitats which are the raw materials needed by organisms to grow, live, and reproduce. For the question given above, the divergence in lizards is an example of resource partitioning.






5 0
3 years ago
Read 2 more answers
The damp soil within a forest in which a mushroom grows is a...? Habitat ? Ecosystem? Community? Population?
Airida [17]
Community, habitat is in general and ecosystem is the whole place, not just the soil.
4 0
3 years ago
Read 2 more answers
2. What is an important base of variation in species? Are all forms of a gene the same?
bearhunter [10]
I don’t know sorry but you can search on google or safari and see for icivics and it would help you
8 0
3 years ago
As most microbes reproduce asexually, "species" are defined by differences in their dna sequences. when the genome of soil micro
Rasek [7]

As most microbes reproduce asexually, "species" are defined by differences in their DNA sequences. when the genome of soil microbe a is analyzed, long stretches of genes from multiple species of other soil microbial species are discovered. This indicates that the microbes present in the soil underwent transformation and transfection. Transformation, shown in the image, is the process of the prokaryotic nucleus taking up the foreign DNA from other microbes present in the environment. Tranfection is like transformation but for the eukaryotic cells.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What would occur if exponential growth occurred in a population
    12·1 answer
  • If enough changes occur in the gene pool of a species, it is possible that a new species would be created.
    15·1 answer
  • A very acidic ph level is ______ , and very basic ph level is
    9·1 answer
  • 3. Sound waves bending across a lake on
    15·2 answers
  • During upwelling, nutrient-rich water rises to the surface. How would this most likely affect the biotic components of the ecosy
    8·1 answer
  • 30 points
    14·2 answers
  • Which of the following hormones is secreted by the pituitary in response to stimulus from the hypothalamus in response to high b
    6·1 answer
  • What do proteins do in the body?
    13·1 answer
  • The pats of photosynthesis that do not rely on light energy are called the
    5·2 answers
  • What is the name of the force on the aterial wall
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!