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
nadya68 [22]
4 years ago
14

Que funciones positivas cumplen los animales?

Biology
2 answers:
son4ous [18]4 years ago
3 0
La proteína es el asnwer
Harlamova29_29 [7]4 years ago
3 0
Funciones de nutricion
Funciones de relacion
Funciones de reproduccion
You might be interested in
Compare water reclamation, greywater use, and desalination
madreJ [45]

The water reclamation, the greywater usage, and the desalination processes are kind of similar, but also kind of different.

The water reclamation is a process in which the wastewater through chemical and biological treatments is cleaned from the polluters, so that it can be returned into the environment and not cause any damage.

The greywater is a wastewater from the households and offices that doesn't have fecal contamination. This water is not suitable for drinking, but it is also not in a very bad state, so it is used for the toilet flushing, laundry washing, for irrigation.

The desalination is a process through which the saline water is stripped of the salt, in order to be suitable for drinking. This is not a widely used process, but some places like the countries on the Arabian Peninsula have to do it because there is not a single stream or river with freshwater with constant flow.

3 0
3 years ago
Read 2 more answers
Chemically speaking, enzymes are composed of chains of _________________, and they are considered to be a type of ______________
riadik2000 [5.3K]
All proteins are composed of amino acids. Each amino acid in a protein is linked by chemical bonds. Enzymes are composed of chains of amino acids. Enzymes are a type proteins that turn a cell into a highly developed miniature factory carrying out chemical reactions very fast.
7 0
3 years ago
Read 2 more answers
Any part of an ecosystem that is a biotic is
MrRa [10]

Answer:

is non-living

Explanation:

7 0
3 years ago
Read 2 more answers
Which blood vessels permit the exchange of oxygen, carbon dioxide, nutrients, and waste products with body cells?
Greeley [361]

Answer: Capillaries

Explanation: Blood vessels have the same basic structures used to circulate blood of different composition to and away from the heart to the body. Blood vessels are arteries, veins and capillaries. Arteries carry oxygenated blood from the heart to the body and veins carry deoxygenated blood from the tissues to the heart.

Capillaries are the ones that work with body cells for exchange.They collect nutrients and oxygen from the blood to the cell and also collect carbon dioxide and waste from the cell to the blood which is transported to the vein where it travels via the venous system and goes through the heart, then to the lungs for gaseous exchange.

Therefore the enswer is, capillaries.

8 0
3 years ago
patrick recently married a cute star girl patti he is considered a purebred for his tall head shape (T) which is dominant over a
scZoUnD [109]

Answer:

Al children would have a Tall head shape

Explanation:

Patrick is purebred for the dominant tall head shape so his genotype would be TT. Patti on the other hand is short headed, which is recessive, so the only possible genotype would be tt. If we put that in a Punnet, you can see the result:

TT x tt

    T      T

t  Tt      Tt

t  Tt      Tt

Since all the results are Tt, that means the tall head shape would be expressed because it is dominant and it will mask the recessive trait. So the answer would be:

All children would have a tall head shape.

8 0
4 years ago
Other questions:
  • Examine the illustration: which structure in the cell contains the cells genetic information?
    10·1 answer
  • To find out which key will open a lock, you try several until one works. This kind of learning is called _______________________
    13·1 answer
  • What feature of their reproduction requires them to live in a moist habitat?
    6·1 answer
  • BIO
    15·2 answers
  • Photosynthesis has two main parts (light-independent and light dependent). Which descriptions can BEST be used to explain photos
    13·2 answers
  • Which microscope creates an image of the surface of a sample.
    10·1 answer
  • HEELLPPP PWEASEEEEEE
    6·2 answers
  • If you crossed two heterozygous parents for a specific trait, what would the resulting genotype and phenotype ratio of offspring
    12·1 answer
  • How are pluripotent and multipotent<br> cells similar? How are they different
    9·1 answer
  • List three structures that are found in plant cells but not in animal cells.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!