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
melamori03 [73]
3 years ago
6

A. B. C. D. What is the answer?

Biology
2 answers:
Lyrx [107]3 years ago
8 0

Answer:

I think its D.  Option A would be my LAST option cause I don't think the earth has silicone in it lol.

Explanation:

Vanyuwa [196]3 years ago
4 0
D is the answer can I be marked as brainiest
You might be interested in
When blood flows through the body (?). diffuse into the cells and (?) diffuse out.
Leviafan [203]
The answer is oxygen
4 0
3 years ago
Read 2 more answers
What changes occur to the ratio of surface area to volume as a cell<br> grows?
seraphim [82]

Answer:

As a cell grows, its surface area-to-volume ratio decreases

4 0
3 years ago
Why do classification systems change over time?
Sophie [7]

Answer:

Classification system changes because the scientists find new evidence in their studies.

Explanation: The world is always changing and growing and dying as well as developing, so over time things change. For example, as you grow up do you stay the same? No, you notice the physical changes happening, well thats sort of like how the earth and its ways are always changing as well.

4 0
3 years ago
Read 2 more answers
The technology​ for an object in motion to remain motion is called orbital speed
hoa [83]
No it should be Inertia 
7 0
3 years ago
What stops the passage of light?
Doss [256]
The diaphragm stops the passage of light
8 0
3 years ago
Other questions:
  • Describe how phosphorus moves through the biotic and abiotic parts of an ecosystem
    11·2 answers
  • Big losses of genetic variation for the small populations are readily caused by
    12·2 answers
  • Why do you think a growing human population means a mass extinction event for Earth’s animals? Cite your evidence.
    10·1 answer
  • The list below shows the location of climate regions within Africa. We can also use it to discover the locations of ecosystems.
    14·2 answers
  • Which statement about the U.S. Clean Water Act is true?
    15·2 answers
  • How did Mary Montagu discover a vaccine for smallpox
    14·1 answer
  • Which of the following statements about focal adhesions is true? They anchor cells to the substratum. They can be rapidly disass
    14·1 answer
  • Which heart valves are open during ventricular diastole?
    11·1 answer
  • Can someone please describe the relationship between immunity and vaccines
    13·2 answers
  • Look at the photo. Explain how it shows both an individual and a community
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!