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
vlada-n [284]
3 years ago
9

Which of the following accurately reflects the beliefs on Earth's early history?

Biology
1 answer:
harina [27]3 years ago
3 0
The following statements accurately reflect the beliefs on Earth's early history:
B. Scientists believe the early atmosphere lacked the oxygen necessary to support modern human life.

The following statements are incorrect:
A. Scientists believe that DNA may have existed before RNA - Scientists actually believe the opposite - RNA may have existed before DNA.
C. Scientists believe that microspheres nearly prevented the development of early life.
D. Scientists believe that oxygen was plentiful in the early atmosphere - again, scientists believed the opposite

You might be interested in
What is the answer??
jeyben [28]

Answer:

The answer is D.

Explanation:

In geometry, parallel lines are lines in a plane which do not meet; that is, two lines in a plane that do not intersect or touch each other at any point are said to be parallel. By extension, a line and a plane, or two planes, in three-dimensional Euclidean space that do not share a point are said to be parallel.

Plz rate as Brainliest

3 0
3 years ago
Read 2 more answers
Food aversions can be related to food allergies or to _____ to food.
Shalnov [3]
The answer is adverse reactions
3 0
3 years ago
Read 2 more answers
There are many types of crabs in the sea. Most of them have shells made from chitin, which is different from calcium carbonate (
Alenkasestr [34]
They find shells that other crabs have left behind and use them
3 0
3 years ago
Which organelle would you be?
11111nata11111 [884]

Answer:

Organelles of a cell

Explanation:

6 0
2 years ago
Read 2 more answers
Refer to the erg to find the potential hazards to health for un1825
Nat2105 [25]
<span>UN1825 refers to Sodium monoxide.It is a white granular material. It reacts with water to give sodium hydroxide with the evolution of heat. It is corrosive to metals and tissue. The oxides of sodium and potassium react with water vigorously and with enough evolution of heat to cause boiling and spattering of hot caustic solution.Reaction with water may generate much heat that will increase the concentration of fumes in the air. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.</span>
8 0
2 years ago
Other questions:
  • What is the molecular formula for an organic compound
    12·1 answer
  • What is mitochondria a place of in chloroplast once being free orginisms
    6·2 answers
  • Proteins in a membrane are __________.
    7·2 answers
  • DO viruses carry on aerobic Respiration
    7·1 answer
  • The enzyme phosphorylase kinase catalyzes a modification of glycogen phosphorylase that controls its activity. How does phosphor
    6·1 answer
  • In what way do the nervous and endocrine systems differ in a way
    12·1 answer
  • Scientists can use a _ to make good predictions
    15·1 answer
  • How does PAMPs activate infectious Inflammation​
    8·1 answer
  • What do our body get from processing and digesting food?
    5·2 answers
  • ____________ is often criticized by both heterosexuals and lesbian/gay individuals as indicating promiscuity, indecisiveness, or
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!