« previous next »

Author Question: What makes silicon an unlikely source as the basis of life? What will be an ideal ... (Read 17 times)

lracut11

  • Hero Member
  • *****
  • Posts: 536
on: Jul 27, 2018
What makes silicon an unlikely source as the basis of life?
 
  What will be an ideal response?

Question 2

The formula proposed for determining the number of technological civilizations in the Milky Way Galaxy with which we might communicate, is known as the _______________.
 
  Fill in the blank(s) with correct word


sailorcrescent

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 27, 2018
Answer to Question 1

Though similar in structure to carbon and share similar chemical properties, silicon is harder to assemble and disassemble than carbon and can't be as long and complex and contain as much information.

Answer to Question 2

Drake equation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

What makes tea so good What makes tea so good
Play in Four Cultures Across cultures, play is the most common activity in early childhood. Source: Play in Four Cultures Across cultures, play is the most common activity in early childhood. Source:
Life Expectancy for Birth in Men and Women Life Expectancy for Birth in Men and Women
A member of the Uru-Eu-Wau-Wau tribe in Brazil. The way of life of the world’s few remaining rain ... A member of the Uru-Eu-Wau-Wau tribe in Brazil. The way of life of the world’s few remaining rain ...
Apply the heat source, and ask for immediate feedback on the heat intensity felt by the recipient. ... Apply the heat source, and ask for immediate feedback on the heat intensity felt by the recipient. ...
Flowering plant life cycle Flowering plant life cycle
Video: Hormonal regulation of blood pressure - RAA system

For a complete list of videos, visit our video library