« previous next »

Author Question: At its most fundamental level, the goal of astrobiology is to A) discover the connection between ... (Read 80 times)

mcmcdaniel

  • Hero Member
  • *****
  • Posts: 550
on: Jul 27, 2018
At its most fundamental level, the goal of astrobiology is to
 
  A) discover the connection between life and the places it is found
  B) find how life on Earth originated
  C) find life beyond the Earth
  D) understand the biological makeup of other life forms

Question 2

Which of the following statements about Betelgeuse is not true?
 
  A) It is distinctly red in color.
  B) We now know that it is a very massive star near the end of its life.
  C) Its Arabic name means the demon star.
  D) It is one star of the three stars of the Winter Triangle, along with Procyon and Sirius.
  E) It is the upper left shoulder star of the constellation Orion.


akudia

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

mcmcdaniel

  • Hero Member
  • *****
  • Posts: 550
Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


akudia

  • Sr. Member
  • ****
  • Posts: 347
Reply #3 on: Jul 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Variation in the level of multicellularity among volvocine algae Variation in the level of multicellularity among volvocine algae
Tracking Goal-Setting Progress Tracking Goal-Setting Progress
Mechanisms of pain at the nociceptor level. Mechanisms of pain at the nociceptor level.
Six-Step Process for Goal-Oriented Planning Six-Step Process for Goal-Oriented Planning
Rising sea level threatens coastal communities around the world Rising sea level threatens coastal communities around the world
Average real hourly wages (2010 dollars) by education level, full-time workers aged 17 to 34 in 2011 Average real hourly wages (2010 dollars) by education level, full-time workers aged 17 to 34 in 2011
Video: Major Elements in Biological Molecules: Proteins

For a complete list of videos, visit our video library