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
Nastasia [14]
3 years ago
13

Phosphorus is obtained in__?

Biology
1 answer:
a_sh-v [17]3 years ago
4 0

Phosphorus is most commonly found in rock formations and ocean sediments as phosphate salts. Phosphate salts that are released from rocks through weathering usually dissolve in soil water and will be absorbed by plants.  Phosphorus cycles through plants and animals much faster than it does through rocks and sediments. Given this information, the answer is;

<u>D. All of the above</u>

You might be interested in
A patient with atopic dermatitis has a new prescription for pimecrolimus (Elidel). After teaching the patient about the medicati
Westkost [7]

Answer:

The statement by the patient which indicates that further teaching is needed is:

What to do if I am facing side effects of the drugs?

Explanation:

Atopic dermatitis: It is the most common form of Eczema and appears as red itchy rash on cheeks, arms and legs. Mostly children suffer from it. It is a chronic condition and may be associated with Asthma and Hay fever.

Note: There is no definite treatment for it but different agents (drugs) along with precautions can alleviate the symptoms.

Pimecrolimus:  It is an immunomodulating agent of calcinuerin inhibitor class used for the treatment of atopic dermatitis.

4 0
3 years ago
All living things contain carbon.which of the following statements is true about carbon atoms?
vfiekz [6]

I. Each carbon atom can form single bonds with up to four other carbon atoms. II. Each carbon atom can form double bonds with up to two other carbon atoms. III. Carbon atoms can join together to form chains or rings. IV. A single molecule of some compounds can contain thousands of carbon atoms.

Answer:

All the given choices

Explanation:

Carbon is a very interesting element which is the backbone of most organic compounds.

Organic compounds are made up of carbon. Carbon forms a wide range of compound due to the following properties;

  • An atom of carbon has 4 valence electrons and can bond with 4 other carbon.
  • Carbon can form single, double and triple covalent bonds.
  • They can join together to form rings or chains.
6 0
3 years ago
A(n) ________ is a hard outside covering that is used for protection and prevents the inner body area from drying out.
Artist 52 [7]

The cuticle is the most exterior layer of arthropods' tegument, and its principal function is to protect the body and avoid dehydration. Option C is correct. Cuticle.

<h3>What is the cuticle?</h3>

The cuticle is the most exterior layer of arthropods' tegument. It is secreted by the epidermis and develops right over it.

It is composed of two main layers,

  • epicuticle ⇒ outermost layer
  • procuticle ⇒ inner layer

The cuticle is mainly made of chitin, and its function is to protect the organism's body and avoid dehydration.

Because it avoids dehydration it is believed that arthropods had such an evolutive and adaptative successful in their transition from water to the land.

The cuticle also provides support to the body and a muscle attachment surface.

The correct option is C. Cuticle

A _<u>Cuticle</u>_ is a hard outside covering that is used for protection and prevents the inner body area from drying out.

You can learn more about cuticle at

brainly.com/question/3997730

#SPJ1  

6 0
1 year ago
What type of isolation needs to occur for speciation to happen?
natita [175]
"REPRODUCTIVE ISOLATION" needs to occur for speciation to happen.....
8 0
3 years ago
1 pts
AlexFokin [52]

Answer:

Messenger RNA (mRNA), molecule in cells that carries codes from the DNA in the nucleus to the sites of protein synthesis in the cytoplasm (the ribosomes).

4 0
2 years ago
Other questions:
  • Genetic mutations what mistakes can occur when dna is replicated worksheet answers
    13·2 answers
  • What is anemia which blood measurements provide information on a possible anemic condition?
    7·1 answer
  • In a rainforest what might be a limiting factor for the toucan population
    15·1 answer
  • Select the true statement(s) about microbes. A. Some microbes are visible to the naked eye. B. The domain Archaea does not inclu
    7·2 answers
  • Three cells undergo meiosis how many haploid cells are produced
    13·1 answer
  • What was the main thing traded on the silk road?
    9·2 answers
  • As you increase the temperature, the rate of photosynthesis increases and then decreases.
    14·2 answers
  • What are some of the challenges with using solar energy?
    11·2 answers
  • (c) Make a claim about the most immediate effect on the fused B-cancer cells if the fused cells are transferred to a growth medi
    13·1 answer
  • Define nutrition in your own words ?<br>Thank you​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!