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
anyanavicka [17]
2 years ago
12

If Miller's quote is accurate, which polymer was essential for the beginning of life on Earth?

Biology
2 answers:
torisob [31]2 years ago
5 0
The answer to your question is b
Bond [772]2 years ago
4 0

Answer:

The answer is option A which is Amino acids

You might be interested in
Why is preventing pollution at its source the first strategy in minimizing environmental risk ?
malfutka [58]
For the environmental risk, it is much better to prevent pollution than to deal with it after it has already been made. When you deal with the pollution, it is hard to say that you can eliminate completely. So, prevention is the first strategy.
4 0
2 years ago
Read 2 more answers
Are robots biotic or abiotic
11Alexandr11 [23.1K]

Answer:

Abiotic

Explanation:

They aren't a living organism so it's abiotic I assume.

3 0
3 years ago
Read 2 more answers
What does albedo mean?
posledela

Answer:

It means the proportion of the incident light or radiation that is reflected by a surface, typically that of a planet or moon.

Explanation:

There you go :)

4 0
2 years ago
Read 2 more answers
Bearing fruit benefits plants because
Pavlova-9 [17]

Answer:

There are many benefits of bearing fruits. Please read the explanation section.

Explanation:

A fruit is the part of flowering plants. Fruit contains the seeds of the plant. These seeds help the plants to reproduce its next generation. Some fruits are fleshy like berries; some are hard like nuts. The fruit helps to protect the seeds.

Along with this, the fruit helps the seeds to be spread out. Many fruits are attractive because of their color and aroma. They attract small animals like birds, squirrels. They eat those fruits. After eating, the animals move from one place to another. With them, the seeds move too.  When those animals poop, the seeds are coming out with their poop. Then the seed can grow at that place.

4 0
3 years ago
If glucose is absent, but so is lactose, the lac operon will be ________.
umka2103 [35]

Answer:

Activated

Explanation:

In the presence of lactose, and in the absence of glucose, lactose will bind to a protein called a "repressor," deactivating it. Through this, RNA polymerase has a free way to synthesize the mRNA that will give enzymes for lactose degradation.

7 0
3 years ago
Read 2 more answers
Other questions:
  • What happpened during the Cambrian Explosion
    15·1 answer
  • BRAINLIESTTT ASAP!!!!
    6·1 answer
  • Please help, Asap !!!
    6·1 answer
  • An environmental scientist might study the effect of soil pollution on plant growth.
    10·1 answer
  • Sex-linked traits are more common in
    13·2 answers
  • Fertilizers and pesticides applied to farm fields in Pennsylvania have made their way down into the Chesapeake Bay in Maryland.
    11·2 answers
  • Plz need help!!!!!!!!!!!
    10·1 answer
  • HURRY PLEASE!
    11·2 answers
  • What can be done to reduce the production of carbon dioxide?.
    12·2 answers
  • 2. Which choice is an example of pollution?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!