Author Question: The Moon probably formed at the same time that Earth formed, rather like the formation of a double ... (Read 30 times)

iveyjurea

  • Hero Member
  • *****
  • Posts: 555
The Moon probably formed at the same time that Earth formed, rather like the formation of a double planet.
 
  Indicate whether the statement is true or false

Question 2

Which type of molecules, vital to our life, was found in Murchison and similar carbonaceous chondrites?
 
  A) amino acids
  B) DNA
  C) lipids
  D) sugars
  E) vitamins



nothere

  • Sr. Member
  • ****
  • Posts: 324
Answer to Question 1

FALSE

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

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

For a complete list of videos, visit our video library