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
faust18 [17]
2 years ago
6

Why are there lines on the periodic table

Biology
2 answers:
Phoenix [80]2 years ago
4 0
The staircase line indicates the position of the metalloids in the Periodic Table.
Pani-rosa [81]2 years ago
4 0

Answer:

The zigzagging line (amphoteric line) on the right side of the periodic table is the dividing line between metals and non-metals and those on the zigzag lines are called metalloids.

[RevyBreeze]

You might be interested in
Describe how the design of a preparation relates to the types of supplemental materials
dmitriy555 [2]

The design of a preparation relates to the types of supplemental materials

used in restorative dentistry is discussed below:

<h3>What is the role of the oral dentist?</h3>

Tooth extractions are carried out by dental and oral specialists for various reasons. A painful tooth or a tooth that has been significantly affected by decay may be the problem. Sometimes a dentist will extract a tooth to make room for dental prostheses or other devices.

When the situation becomes increasingly complicated, an oral expert rather than a dental professional may need to extract a tooth. They typically remove wisdom teeth or third molars.

The dental professional or specialist will initially numb the tooth to gradually relax the patient. Even though tooth extraction may still be distressing, it may be essential for relieving dental pain and preventing further problems.

Learn more about oral dentists here:

brainly.com/question/3846039

#SPJ1

8 0
2 years ago
How is the shape of an enzyme related to its function?
erastova [34]
Function of an enzyme is to lower reaction's activation energy and to increase speed of a reaction, but to make it happen, enzyme and substrate must fit spatially. The shape of an enzyme is essential to make enzyme-substrate complex - if active site of an enzyme doesn't fit to substrate, there won't be a enzyme-catalised reaction.
4 0
3 years ago
How do humans use their genes to produce more than 22,000 proteins?
Citrus2011 [14]
Dna, is all in the Dna. The Dna is made of adenine, thymine, guanine and cytosine which codes for mrna. The mrna codes for amino acid and proteins are made of amino acids. In response to the gene, a gene is a basically a small part of dna in a certain order that codes for specific traits
8 0
3 years ago
Explain why the phrase “energy is lost is not correct and explain why people would use that phrase.
vova2212 [387]

Answer:

That doesn't mean the energy is gone, it's just not where you are looking. The universe is defined as all energy and matter. It is everything. Closed system there is ...

5 0
3 years ago
Why does ice float on water?
laila [671]
C.The density of ice is less than the density of water.
3 0
4 years ago
Other questions:
  • Viruses containing RNA as their genetic information are called
    10·2 answers
  • Which term is the type of catalysts that speed up chemical reactions in the human body? A) blood B) water C) urine D) enzymes
    15·2 answers
  • The _________ division of the ans increases alertness. the __________ division has a calming effect on the body.
    12·1 answer
  • Meiosis and sexual reproduction each lead to variation in the genetic make-up of every person. Explain how meiotic events, rando
    14·2 answers
  • What is mariculture?
    7·2 answers
  • Why is my bird obsessed with biting and destroying my fingernails
    10·2 answers
  • How is the skeletal system like a machine
    6·2 answers
  • 6th grade science!!!!​
    6·2 answers
  • How do the oxygen (O2) and carbon dioxide (CO2) levels change over time?
    6·1 answer
  • what are the roles of cyclins and cyclin-dependent kinases during the cell cycle? how do perturbations of the cell cycle checkpo
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!