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
nika2105 [10]
3 years ago
15

Perquè és important el medi intern?

Biology
1 answer:
Alex_Xolod [135]3 years ago
8 0

Answer:

Explanation:

L’entorn empresarial intern està format per factors de l’empresa que afecten l’èxit i l’enfocament de les operacions. A diferència de l’entorn extern, l’empresa té el control d’aquests factors. És important reconèixer les oportunitats i amenaces potencials fora de les operacions de l’empresa.

You might be interested in
Describes the structure of nucleic acids
dem82 [27]

The secondary structure is responsible for the shape that the nucleic acid assumes. The bases in the DNA are classified as purines and pyrimidines. ... A purine base always pairs with a pyrimidine base (guanine (G) pairs with cytosine (C) and adenine (A) pairs with thymine (T) or uracil (U)).

3 0
3 years ago
Most of a cell's molecules can be classified as belonging to one of four major classes: lipids, carbohydrates, nucleotides, or a
goblinko [34]

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.

3 0
3 years ago
Hertha ayrton career
STALIN [3.7K]
Is this even english
8 0
3 years ago
Read 2 more answers
An unknown black mineral must be identified as one of the minerals on this data table
Paha777 [63]
D) Hardness and streak
6 0
3 years ago
Read 2 more answers
Serratia marcescens cells produce a red pigment at room temperature. The red color of the colonies is an example of which of the
Oliga [24]

Answer:

The red color of the colonies is an example of <u>a phenotype .</u>

Explanation:

Serratia marcescens -

They are the species ,that are , gram - negative bacteria , rod - shaped ,

they are from the family of Enterobacteriaceae .

Serratia marcescens are mostly found in the urinary and respiratory tracts of the hospitalized adults and in children , in  the gastrointestinal systems .

S. Mercescens are most commonly found in the environment , growing the bathroom and dirt .

It is gram-negative, produces a reddish - orange tripyrrole pigment called the prodigiosin , is an example of phenotype .

7 0
3 years ago
Other questions:
  • True or False<br><br>Genetics account for all differences in animals.
    7·1 answer
  • What process is used by the cell to make mRNA?
    14·1 answer
  • Rocks formed from the cooling lava of volcanic eruptions are _____.
    15·2 answers
  • Evolution by ___ ____ is the theory that maintains that population inherited traits change over time
    10·1 answer
  • Please help need help to pass my class plz
    10·1 answer
  • ​The nervous system is to ____ as the endocrine system is to ____. ​growth and development; sleep and hunger ​sleep and hunger;
    6·1 answer
  • Select the correct answer.
    11·1 answer
  • ¿cuales son las ventajas y desventajas del uso de antibióticos?​
    7·1 answer
  • Explain why a plant with a mitochondrial issue likely will not survive.​
    7·1 answer
  • HELP, define genetic engineering and Describe how DNA is modified for use in genetic engineering.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!