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
Anettt [7]
3 years ago
8

How would scientists know that there is life existing outside of Earth? What do they use?

Biology
1 answer:
worty [1.4K]3 years ago
3 0
They would know if they see anything like traces of water or anything else that would be nessecary for a living organism to have. They look for these with technology like the hubble telescope as well as the drone on Mars to gather as much information as possible.
You might be interested in
Jellylike substance in both the animal and the plant cell containing important chemicals and acts like a matrix for the cell org
uranmaximum [27]
The cytoplasm fills the cell and is surrounded by the cell membrane. :)
8 0
4 years ago
Read 2 more answers
15. Which of the following is mitosis not used for?​
postnew [5]

Answer:Mitosis is a process where a single cell divides into two identical daughter cells (cell division). During mitosis one cell? divides once to form two identical cells. The major purpose of mitosis is for growth and to replace worn out cells.

Explanation:

6 0
3 years ago
Read 2 more answers
Could anyone help with the second part of this question
Maslowich
Fish or any organism in the water...
4 0
3 years ago
A single cell formed through fertilization is called what
Sever21 [200]

Answer:

Zygote

Explanation:

A zygote is a (diploid) cell formed through fertilization between two gametes. Zygote cells are eukaryotic, and in the human body, they are the first cell stage of pregnancy.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

6 0
2 years ago
Read 2 more answers
What is a positive and negative impact? (Human impact on the environment. write a summary.)
Nataliya [291]

Human collaboration inside environments can contrarily affect the degrees of biodiversity. The effect of an increment in the human populace, including expanded waste, deforestation, peat swamp obliteration and an Earth-wide temperature boost has been to decrease biodiversity. Protection, the safeguarding of environments and the organic entities inside them, helps invert this.

Hope this helps:)

6 0
3 years ago
Other questions:
  • Andrea put 2 quarts of water and 1 cup of lemon juice in a pitcher.How many total cups of liquid are in the pitcher
    14·2 answers
  • Lipids have an important role in storing energy reserves. What is another primary function of lipids?
    7·2 answers
  • What happens with and without monitoring and oversight?
    9·1 answer
  • 7. What is the speed of the sound in air of 250 C temperatures
    10·1 answer
  • What causes water molecules to stick together in liquid water
    6·2 answers
  • Uue
    10·2 answers
  • PLEASE HELPPPPP Im almost out of time
    7·2 answers
  • Cells tissues populations and ecosystems are all examples of.
    8·1 answer
  • Match the key terms to their corresponding definition!
    11·1 answer
  • Which of the following best describes the contributions of Robert Remak to our understanding of cells?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!