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
dem82 [27]
3 years ago
8

What important gas did stromatolites (cyanobacteria) release into the atmosphere?

Biology
1 answer:
Tju [1.3M]3 years ago
8 0
Cyanobacteria released OXYGEN into the atmosphere through photosynthesis
You might be interested in
A client who had injection sclerotherapy for varicose veins is advised to wear compression (support) stockings. what is most imp
Xelga [282]

Don the stockings before getting out of bed in the morning.


To prevent distention of the veins, stockings should be applied before the legs are placed in a dependent position. Stockings should be used preventively before the discomfort associated with venous pressure and edema occurs. Knee-high stockings should end 2 inches (5.1 cm) below the knee to avoid popliteal pressure, which limits venous return. Stockings apply uniform pressure. Elastic bandages may slip or develop wrinkles, creating uneven pressure and constriction; edema may result.

4 0
3 years ago
What is the powerhouse of the cell
CaHeK987 [17]

Answer:

Mitochondria

Explanation:

3 0
3 years ago
Read 2 more answers
Which gas is used by plants for photosynthesis and released by all living things during respiration?
Tju [1.3M]
During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. Within the plant cell, the water is oxidized, meaning it loses electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose
5 0
2 years ago
Read 2 more answers
What type of science does frankenstein learning from agrippa?
kramer
RowseNotessearch

HOMEWORK HELP > FRANKENSTEIN

What sort of science is Victor learning from Agrippa?

print Print

 

document PDF

 

list Cite

EXPERT ANSWERS

LINDA-ALLEN | CERTIFIED EDUCATOR

Cornelius Agrippa (1486-1535) was a German mystic who practiced a "science" that combined alchemy, magic, mysticism, and astrology. Two of his books are Three Books of Occult Philosophy and On Calling Spirits. Through the writing of Agrippa, Frankenstein becomes very interested in alchemy, which is a pseudoscience whose main object is to find a way of turning base metals into gold. You could say that Frankenstein adapted the thinking of the alchemists and instead of transforming other metals into gold attempted to transform a corpse into a living being.

An interesting story about Agrippa concerns sightings of him after his death:

There were rumors that Agrippa had summoned demons on his death bed, and that a black dog roamed the countryside as his familiar. The black dog appears in tales as Faustus, Mephistopheles, and even as a grim in the Harry Potter series.

3 0
3 years ago
The relative concentration of water in a hypotonic solution is _____.
melomori [17]

Answer: The correct answer for the fill in the blank is High.

Hypotonic solution is the one, which contains less concentration of solute (like salt)  as compared to the solvent (water).

In other words, in a hypotonic solution, the concentration of solvent is higher than the concentration of solutes.

Thus, the relative concentration of water ( which is a solvent) in a hypotonic solution is high.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Ethical concerns about the development and use of biotechnology include all of the following except________.
    13·2 answers
  • Why is the discovery of multipotent cells valuable? A. because multipotent cells have the ability to specialize and heal greatly
    13·1 answer
  • Is rickets an inherited disorder?
    14·1 answer
  • Explain what happens when sugar is fed to yeast cells?
    6·2 answers
  • Which of the following have no true issues?
    7·1 answer
  • GIVING MY 1491 POINTS AWAY (IN PORTIONS) 30 POINTS THIS TIME!
    7·2 answers
  • Which of the following is a primary consumer
    13·2 answers
  • 10 points for each answer no links
    14·2 answers
  • Explain why meiosis is such a critical process in the inheritance traits. Be as specific as you can.
    11·1 answer
  • HELPPPPPP QUICKKKKKK!!!!!!
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!