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
FromTheMoon [43]
3 years ago
5

Which describes elements in the first group of the periodic table?

Biology
1 answer:
IrinaK [193]3 years ago
3 0

Answer:

alkali metals

Explanation:

You might be interested in
Compare and contrast point mutations and chromosome mutations and explain the basis for classifying a mutation as beneficial, ne
zepelin [54]
<span>Point mutations are of two types: Substitutions of bases that are the change of one base of DNA by another. And Transitions that are replaced on a pyrrhic basis by another pyrrhic or a pyrimidine by another pyrimidine. Transversions: substitution of a pyrrhic base by another pyrimidine or vice versa. These mutations are negative because they affect only one of the nucleotides, and therefore, only one triplet of bases are affected. When the mutation does not affect the individual it is a silent mutation. Chromosomal mutations Changes in the structure of the diploid chromosomes, where one of the chromosomes has a mutation, will have another normal. They can hinder the process of meiosis in the carrier since it hinders the correct pairing of the homologous chromosomes. It would produce an unfeasible offspring or with mutations.</span>
5 0
3 years ago
Read 2 more answers
What is the equal movement of molecules going in and out of the cell called​
Ratling [72]
I think it’s called Diffusion
7 0
4 years ago
Name any two body systems in the human body and name at least one function of each system
Dmitriy789 [7]
<span>Cardiovascular / Circulatory system: ...Digestive system / Excretory system: ...Endocrine system: ...Integumentary system/ Exocrine system: ...Lymphatic system / Immune system: ...Muscular system/Skeletal system: ...Nervous system: ...<span>Renal system / Urinary system:</span></span>
4 0
4 years ago
Is it important to prevent Damage to the nerve cells
-Dominant- [34]

Yes, it's important to prevent damage to the nerve cells because if they were to get damaged you could get paralyzed. When your nerve cells are damaged the signals to move different parts of your body don't make it through to the muscles which leads to paralysis.

7 0
3 years ago
Write a story using at least 20 of the words below. (40 points)
denpristay [2]

This website is using cookies. We use them to give you the best experience. If you continue to use our website, we'll assume you are happy to accept cookies. ContinueRead our cookies policy

x

Skip to contentHome

Search the website

Search the website

| Contact Us | Commission in Scotland Commission in Scotland | Commission in Wales Commission in Wales

This website is using cookies. We use them to give you the best experience. If you continue to use our website, we'll assume you are happy to accept cookies. ContinueRead our cookies policy

x

Skip to contentHome

Search the website

Search the website

| Contact Us | Commission in Scotland Commission in Scotland | Commission in Wales Commission in Wales

4 0
2 years ago
Other questions:
  • Cell division allows ALL multicellular organisms to do what? A. develop B. reproduce C. eliminate waste D. produce energy
    6·2 answers
  • You are more likely to gain weight if you consistently eat
    12·1 answer
  • Why do scientists use taxonomy to classify organism
    6·1 answer
  • 6CO2 + 6H2O ® C6H12O6 + 6O2 Which component could be added to complete this chemical equation?
    10·2 answers
  • How does the structure of phylogeny charts explain homologous structures in organisms?
    6·2 answers
  • What are five different levels of organization studied by ecologist?
    10·1 answer
  • DNA is stored in what part of the cell in eukaryotes?
    5·1 answer
  • Difference of transport in plants and transport in animals​
    10·1 answer
  • A cactus cell comes to you with the following complaint: "I AM SOOoo
    11·1 answer
  • There are two humans, three dogs, two birds, five cats and a spider
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!