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
My name is Ann [436]
3 years ago
14

Which of the following could have been components of membranes that covered pre-cells in ancient earth

Biology
1 answer:
Aleksandr-060686 [28]3 years ago
4 0
Nothing because there are no pre cells
You might be interested in
Which enzyme is represented by A?
inn [45]

Answer:

Amylase

It helps change starches into sugars.

Hope this helps you. Do mark me as brainliest.

4 0
3 years ago
The electron transport chain is considered an aerobic pathway. True or False
sveta [45]

Answer:True

Explanation:the electron transport chain can be considered to be an aerobic pathway because it utilizes free oxygen as its final electron acceptor. These free oxygen is liberated by intermediate glucose molecules.

6 0
3 years ago
How does the organelle structure affect its function
olganol [36]
I can help you 

<span> Endoplasmic reticulum is situated close to the nucleus and is involved in protein synthesis. Rough ER has lysosomes around the edges.

Lysosomes - The cleaner of the cell. Small and numerous, increases surface area and increases the rate at which waste products are removed from the cell.

Chloroplasts - Made up of Grana, stacked up to increase surface area. This allows more Chlorophyll to be made to increase the rate of photosynthesis.

Nucleus - Information point of the cell</span>

6 0
3 years ago
How is the reproductive system different from<br> other body systems?<br> I
Zepler [3.9K]
The reproductive system is different from other body systems in that the reproductive system functions in the survival of a species while all other body systems function to ensure the survival of the individual.
5 0
3 years ago
4.07 QUIZ ASTRONOMY <br> Through expanding, some galaxies are_______ with us?
lianna [129]
Through expanding, some galaxies are on a collision course with us.
7 0
3 years ago
Other questions:
  • The allee effect
    8·1 answer
  • A student put some drops of lugols iodine solution into the water in the beaker shown to the right the water turned red after a
    5·1 answer
  • The largest molecules in organisms are _____.
    5·1 answer
  • A client presents to the ed reporting anxiety and chest pain after shoveling heavy snow that morning. the client says that nitro
    11·1 answer
  • The harmonic law would suggest that Neptune will take _____ to orbit the Sun than Mercury.
    12·1 answer
  • A ______ is the segment of DNA that codes for a trait. (protein)
    11·1 answer
  • Which would be a better example of light energy to electrical energy? Solar panels or flashlights?
    7·2 answers
  • The gland located at the top of the kidney is the ________ gland.
    6·1 answer
  • I can't stop farting.​
    11·2 answers
  • The sum of all genetic traits in a population’s individuals at any given time:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!