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
ZanzabumX [31]
3 years ago
11

How could the basic compounds necessary for life have been formed on early Earth? *

Biology
1 answer:
Phoenix [80]3 years ago
4 0

Answer:

The Miller Urey experiment provide the first evidence that organic molecules needed for life could be formed from components.

Explanation:

You might be interested in
Which statement is not an example of how the use of resources has changed?
MArishka [77]

WT F some one PL Z answer

8 0
3 years ago
Read 2 more answers
Analysis
elena-14-01-66 [18.8K]

Answer:

aowryyw,8u do n,7rxb8h 8yn8yen8gedn8ed8n,ydn8h rhn,rd ,7grddn8,ydnr8u,n9rojfroh froh rhd ,ihes, h8eb,9subzu2szb828bz2s8uz

Explanation:

3s9NWsbjziwsizhwsh z hise iszybedb8hzeih z8 d8h,ed, he8d zgidg izs8gvzgg8v3z edy,ved8,d8wyv,8yed,8yvdy8,ed,8vdh ,edyv,

8 0
3 years ago
Please help will give brainlist!
NARA [144]

Answer:

#1 grasses, acacia tree

#2 zebra lion

#3 C

#4 B

#5 A

also answers to photo 3 4 and 5

photo 3. D D C

photo 4. C C B

photo 5. rabbit hawk fox

4 0
3 years ago
Read 2 more answers
Which substance on the plasma membrane helps identify chemical signals from outside the cell?
nikdorinn [45]

Answer:

The correct answer is carbohydrate chain.

Explanation:

Plasma membrane contain three types of protein  a peripheral protein b transmembrane protein and c GPI anchored protein.

    Some membrane protein basically peripheral proteins contain oligosaccharide chain arranged towards the extracellular region of the plasma  membrane with respect to the surface of that glycoprotein.

   The oligosaccharide chain of glycoprotein play an important role in to identify signals from outside the cell.These signals may include the entry of virus particles inside our body,protein targeting etc.

8 0
3 years ago
Eduardo is on his way to an important job interview when his car breaks down on the highway. Eduardo is most likely to experienc
polet [3.4K]
Answer:
I believe the answer is C

Explanation:
When going to an interview you never want to be too early or late at all. If his car breaks down he might be angry or frustrated. I’ve never met a person who becomes happy when something bad happens.

Hopefully this helps!
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the purpose of the G1 and G2 phases?
    7·1 answer
  • The phospholipid molecule has two parts, the polar end and the bipolar end. True or False?
    9·1 answer
  • The electron transport chain is composed of adjacent electron carriers in the inner mitochondrial membrane. It generates energy
    7·1 answer
  • The osprey is a bird of prey that eats almost nothing but fish such as trout. Whirling disease is a deadly threat to many fish,
    9·1 answer
  • Free palmitate is activated to its coenzyme A derivative (palmitoyl-CoA) in the cytosol before it can be oxidized in the mitocho
    5·1 answer
  • Match the various types of intrusive rock.
    13·2 answers
  • When two parents heterozygous for genes for curly hair are crossed, what percent of their offspring would have curly hair? What
    6·1 answer
  • In the oceans on either side of the Isthmus of Panama are 30 species of snapping shrimp, 15 species on the Pacific side and 15 d
    7·1 answer
  • What are the uses of the energy provided by ATP in the living cells?
    7·1 answer
  • How do enzymes speed up chemical reaction?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!