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
xeze [42]
3 years ago
15

Organic molecules are sometimes found within meteorites that crash into Earth. Which meteorite condition in space is similar to

what most likely was present in Earth's early atmosphere?
Large amounts of oxygen
Very cold temperatures
Presence of inorganic molecules
Low levels of ultraviolet radiation
Biology
1 answer:
alexgriva [62]3 years ago
4 0

Answer:

1) large amounts of oxygen

You might be interested in
A car moves with an initial velocity of 15 m s-1 and accelerates with constant acceleration 4 m s-
timofeeve [1]
Initia Velocity(u) :- 15m/s

Acceleration(a) :- 4m/s2

Time Taken(t) :- 50 Seconds

{ok a formula is there —->>> s = ut + 1/2 at2(it is ‘t’ square)….. now we will write like this and yeah don’t write this}

We Know,

s = ut + 1/2 at2

s = (15*50 + 1/2 *4*50*50)m

s= (750 + 5000)m

s = 5750 m

Therefore distance traveled is 5750 meters.

Hopefully this helps
5 0
3 years ago
Which is the main source of money used to pay for public primary and secondary schools?
Scorpion4ik [409]
A. Cuz the school gets money from the state
8 0
3 years ago
Read 2 more answers
Archaeans have peptidoglycan in their cell walls true or false
hichkok12 [17]
True is the answer hope this helps
5 0
3 years ago
enzymes degrade proteins, lipids, and large carbohydrates to smaller building blocks in the digestive tract. why must these macr
Rom4ik [11]

Amino acids, which serve as the "building blocks" of proteins, are disassembled. These tiny molecules can be absorbed through the stomach wall after being released.

<h3>Describe how the macronutrients in your diet are digested and then put back together to form the cell structure.</h3>

The principal macromolecules, from which all life is derived, are macrounits in our diet. The smaller subunits of these macromolecules must be broken down in order to be released. The circulatory system carries the digestively released components to the body's cells. These subunits serve as the building blocks for the macromolecules required for cellular structure and function, which are then put together by cells.

Proteins, lipids, and carbohydrates are examples of macromolecules.

The fact that all three macromolecules are hydrocarbons means that the majority of their atoms are made up of hydrogen and carbon.

Nitrogen atoms are found in proteins and in lipids.

Carbon atoms make up carbohydrates.

Simple carbohydrates are formed when complex carbohydrates are hydrated (by adding hydrogen and oxygen ions).

Dehydration of simple carbohydrates causes them to bind together in chains to create complex carbs. This can be reversed.

To learn more about macromolecules visit:

brainly.com/question/15237842

#SPJ4

5 0
1 year ago
In summary, macromolecules are _____ molecules and there are ____ types of them.
Ostrovityanka [42]

Answer:

B

Explanation:

In summary,macromolecules are <u>large</u><u> </u> molecules and there are <u>five</u><u> </u><u> </u> types of them.

8 0
3 years ago
Read 2 more answers
Other questions:
  • The products of nuclear fusion
    11·2 answers
  • Paleoclimatologists study ice cores to investigate Earth’s past climate. They use methods such as oxygen isotope analysis. Which
    6·2 answers
  • What is the most important difference between a warm front and a cold front?
    6·1 answer
  • Which of the following tags should be used to retrieve information from a
    8·1 answer
  • ICY WATER SETUP:
    6·2 answers
  • Be Alert to Impersonators. ...
    10·1 answer
  • Use the illustration below to answer question
    5·1 answer
  • Which statement describes a cell part needed by the cell to make proteins?
    15·2 answers
  • ______ states that small changes accumulate to form major changes.
    5·1 answer
  • Which organ is responsible for storing urine?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!