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
Bezzdna [24]
2 years ago
14

One mineral element that forms the Central atom of chlorophyll​

Biology
1 answer:
MA_775_DIABLO [31]2 years ago
3 0

Answer:  magnesium atom

Explanation:

magnesium atom

The chlorophyll molecule consists of a central magnesium atom surrounded by a nitrogen-containing structure called a porphyrin ring; attached to the ring is a long carbon–hydrogen side chain, known as a phytol chain.

You might be interested in
The compound sodium chloride is formed by which kind of bond? Covalent bond ionic bond hydrogen bond sodium bond
ehidna [41]

<u>Answer</u>: Ionic bond

<u>Explanation</u>:

  • An ionic bond is a type of a chemical bond formed by the complete transfer of electrons from one atom to another atom i.e one of the atoms loses its electrons and the other gains it. This results in the formation of 2 oppositely charged ions.
  • In sodium chloride, sodium loses one electron from its outermost shell (valence shell) whereas chloride gains it. Due to this sodium gains, a net positive charge and chloride gain a net negative charge.
  • So, due to the complete transfer of electrons that takes place from sodium to chloride, the compound generated (Sodium chloride) has an ionic bond.
7 0
3 years ago
An organism has the following traits:
exis [7]

Answer:

Archaea

Explanation:

Archaea is another term for Archaebacteria. also known as Bacteria which fits all the traits from the question.

5 0
3 years ago
At the lowest biological level, groups of cells that have a similar structure and function work together as
tresset_1 [31]

Answer:

TISSUES

Explanation:

Each cell type has a special feature that enables it to perform a particular function efficiently. These cells are said to be specialized to perform specific functions. Groups of specialized cells are assembled together to form a tissue. Examples are muscle, skeletal and nervous tissues in animals as well as phloem, epidermis and xylem tissues in plants.

7 0
3 years ago
Describe how one of the occupations that you studied would use descriptive statistics when performing their job
riadik2000 [5.3K]

Answer:

Given the nature of descriptive statistics, psychologists will use descriptive statistics to assemble data about their clients through their observations of clients' behavioral patterns.  Then a sample of the data will be taken.  The sample is summarized statistically, interpreted, and recorded.  Psychological reports can be issued based on the observed statistical results.

Explanation:

Psychologists and other occupations use descriptive statistics to describe the basic features of the data in their studies or experiments. Descriptive statistics provide simple generalizable summaries about the observed sample and the calculated measures. Using simple graphics, they form the basis of quantitative data analysis.

3 0
2 years ago
Hummingbird bill length data was collected and graphed in a particular environment. Based on the data collected, which is the BE
Over [174]
<span>The environment has a greater amount of long nectar tubed flowers and short nectar tubed flowers causing disruptive selection in medium bill length birds.

</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Given two strings next to each other on a musical instrument, which string would produce a sound of a lower pitch? The string wi
    15·1 answer
  • Why is algae classified in the Protist Kingdom and not the Plant Kingdom even though they are photosynthetic? Research why some
    15·1 answer
  • The combining form referring to the organ located within the cranium that is the center for coordinating body activities is:
    12·1 answer
  • How does the purpose of he Krebs cycle differ from the purpose of the calvin cycle
    6·1 answer
  • If the proteins forming the cell junctions within the stomach were denatured, what is a likely consequence?
    9·1 answer
  • What is A cT air mass
    14·2 answers
  • Which are causes of mechanical weathering? Check all that apply.
    14·1 answer
  • Which of the following are functions of proteins?
    14·2 answers
  • What is an example of biotechnology? What example from the Gene Editing article explains how biotechnology can be used for carbo
    14·1 answer
  • The process of artificially filtering waste products from the patient's blood is known as?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!