graciemartinez9
06.01.2020 •
Biology
Many of the organic molecules associated with life can be created spontaneously under certain conditions. what do these conditions resemble? a) earth's coreb) primordial earthc) the sund) a comet
Solved
Show answers
More tips
- A Animals and plants What Do Terriers Eat?...
- F Food and Cooking Discover the Benefits and Properties of Dates...
- C Computers and Internet Dynamically Assigned IP Address: What Is It and How Does It Work?...
- S Style and Beauty How to Get Rid of Acne: Scientifically Proven Methods...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
Answers on questions: Biology
- M Mathematics Which of the coordinate points below will fall on the line with the consent of the personality is 1/4 select all that apply...
- S Social Studies The lee family is looking to buy a house in one of two suburban areas just outside of a major city, and air quality is a top priority for them. overall air quality is calculated...
- M Mathematics Kara needs to fence her yard. How many feet of fencing is needed? A. 370 feetB. 500 feetC. 13, 700 feetD. 15, 000 feet...
Ответ:
B) Primordial Earth
Explanation:
The primordial or primitive earth had a reducing and hot atmosphere. Scientists think that the lightening spark of sunlight could be responsible for conducting chemical reaction in the atmosphere consists of gases like ammonia, water, methane and carbon dioxide which is responsible for the production of the organic molecules. Stanley Miller and Harold Urey conducted an experiment to prove the fact that the organic molecules could have formed from the inorganic constituents present in the earth primitive atmosphere.
Ответ:
C. Protective Barrier against infection and disease
Explanation:
The skin does not send chemical messages, nor electrical, and the skeletal and muscular system is what allows movement and structure, which leaves C as the answer because it is what protects outside diseases from getting into your blood or arteries
Hope this helps!