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
mart [117]
4 years ago
7

What is meant by the genetic code being nearly universal?

Biology
1 answer:
Veseljchak [2.6K]4 years ago
4 0

A lot of DNA is structural and doesn't pertain to any genetics while it only takes a small change to change something big. DNA mainly uses 4 different chemicals to change itself, not giving a lot of variety. Most animals share around 98% of the same dna with each other. Humans share 50% of their DNA with a banana. Pretty much everything shares the same double helix design as well. So a lot of genetic code looks similar.

You might be interested in
*what was the purpose of culturing bacteria on these four plates?
Eduardwww [97]
Culturing of microbial organisms allows experts to determine what type of organism is present and at what conditions it abundantly exist. This is an essential tool to determine the cause of contagious/infectious disease so that experts will have a clear understanding how to combat it.
3 0
4 years ago
Why is fever an effective response to pathogens?(1 point)
ryzh [129]

Answer:

your body is trying to kill the virus or bacteria that caused the infection.

Explanation:

Most of those bacteria and viruses do well when your body is at your normal temperature. But if you have a fever, it is harder for them to survive. Fever also activates your body's immune system.

3 0
2 years ago
Arsenic does not have any valence electrons in the 3d orbital because
andrezito [222]

Answer:

it's 3d orbital is completely filled.

Explanation:

3 0
3 years ago
What is the relationship between coronary artery disease in a hard attack
NemiM [27]
Coronary artery disease is when plaque in arteries causes blood to not flow correctly or as smoothly as possible. Therefore, a heart attack can occur if blood can't flow.
7 0
4 years ago
What types of organisms typically make up the base,middle and top of a food web
777dan777 [17]

A food web refers to the graphical or pictorial representation of the food consumption interconnections among living organisms in a particular ecosystem. The food web usually have a base, a middle section and a top section. The base of the food web is made up of plants, which are called the producers. Plants are able to make their own food and others in the web depend on them for food. The middle section is made up of primary consumers, which are those organisms that feed directly on plants while the top section is made up of secondary consumers, which are those that feed on primary consumers.

8 0
3 years ago
Read 2 more answers
Other questions:
  • BRAINLIESTTT ASAP!
    5·2 answers
  • Write a paragraph.
    11·1 answer
  • Explain how a crayfish is designed to be a bottom feeder.
    13·1 answer
  • As seen from your current location, when will an upright flagpole cast no shadows because the sun is directly above the flagpole
    6·1 answer
  • This hormone stimulates cell division.
    9·1 answer
  • How can scientists determine the absolute age of a rock sample?
    10·1 answer
  • Elements 2 & 3 are major building blocks in glucose, fructose, and sucrose. What are these elements?
    8·2 answers
  • 1.quinine medicine is used for 2 points
    11·1 answer
  • If mammalian cells receive a go-ahead signal at the g1 checkpoint, they will:
    10·1 answer
  • Select all the examples of a nonrenewable resource:
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!