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
harina [27]
3 years ago
9

The orgin of life on earth ?

Biology
1 answer:
IrinaVladis [17]3 years ago
6 0
...The origin of life on Earth is a set of paradoxes. In order for life to have gotten started, there must have been a genetic molecule.. something like DNA or RNA—capable of passing along blueprints for making proteins, the workhorse molecules of life.
You might be interested in
How do plant fossils and beds of coal support the idea that antarctica once was warmer than it is today?
kifflom [539]
Because those are traces of life meaning that there was life living there once, that life wouldn't have been able to survive there with how Antarctica is now.
5 0
3 years ago
A group of scientists believes that a pigment found in red vegetables helps cells to live longer. They test their theory by inje
Amanda [17]
The limitation is cels
3 0
3 years ago
Mary travelled 70 miles/hour due north.
Klio2033 [76]

Answer:

It's D, velocity

Explanation:

5 0
3 years ago
Over the last few decades, scientists have noticed that lobsters, which obtain heat from the environment rather than generating
Setler79 [48]

Answer:

Lobsters are adapting to cooler temperatures.

Explanation:

Adaptation may be defined as the phenomena that involves the physical, physiological and chemical changes in the organisms that helps to adapt themselves in their environmental condition.

The adaptation may bring genetic changes in the next generation as well. The lobsters movement per year demonstrates that they are trying to adapt in their environment. The cooler temperatures is favorable for the growth and adaptation of Lobsters.

Thus, the answer is Lobsters are adapting to cooler temperatures.

6 0
3 years ago
Where do most of the energy produced in a cellular respiration
Blizzard [7]

Answer:

 mitochondrion / mitochondria coming from the apex.

8 0
2 years ago
Other questions:
  • What prevents food from entering the nasal cavities?
    9·1 answer
  • How are humans able to see Rainbows? 
    8·1 answer
  • Prokaryotic cells are not able to create pseudo podía is cytoplasmic streaming because
    15·1 answer
  • 1. __________ Completing tasks with correctness and attention to detail
    10·1 answer
  • One treatment for high blood pressure is taking diuretics that prevent the kidney collecting ducts from reabsorbing water. How w
    12·2 answers
  • While walking down the street, a cat jumps out of an alley into the pathway of an adult. They note that the man's heart is "raci
    7·1 answer
  • In this organelle, carbon dioxide and water are converted to _________ and oxygen.
    9·2 answers
  • Why do all chemical reactions require activation energy?
    8·1 answer
  • The overall process of photosynthesis can be written as the equation:
    9·2 answers
  • The human body depends on food to build and maintain.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!