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
kkurt [141]
2 years ago
10

Why are the models of solar systems that you can purchase in stores not to scale?

Biology
2 answers:
k0ka [10]2 years ago
8 0

Answer:

because the real planets are huge

Explanation:

lma o

weeeeeb [17]2 years ago
6 0

Answer:

If they were to scale, it wouldn't fit on Earth since a lot of planets are much bigger than Earth

You might be interested in
If someone is born with a defective gene,it will be found in
Damm [24]

Answer:b

Explanation:

It will only be found in some cells because when a mutation is formed it will most likely not be able to spread

7 0
3 years ago
Read 2 more answers
ASAP PLEASE At what stage do scientists ask questions and try to explain observations?
lesya692 [45]

The stage that scientists begin to ask questions and attempt to explain observations is A. forming hypotheses. This is because a hypothesis is basically a testable question about observations scientists make.

6 0
2 years ago
Plzz help!!'<br><br> in complete sentences, compare the circulatory system of a plant and an animal
bekas [8.4K]
Inside of plants, there are xylem cells that carry water and minerals from the roots, to the leaves, when the food then gets dispersed to the rest of the plant. This is similar to the human circulatory system but there isn't a heart pumping blood around. Hope this helps :)
3 0
3 years ago
Read 2 more answers
You decide to repeat the Meselson-Stahl experiment, except this time you plan to grow the cells on light 14N medium for many gen
Effectus [21]

Answer:

One band of light density and one band of heavy density.

Explanation:

According to conservative model of replication, the original strands do not separate from each other during replication. Hence, after replication the old strands are together and the new strands are together.

Here, cells were grown in 14N medium first so 14N was used for DNA replication and all DNA molecules had 14N. When the cells were transferred to 15N medium, only 15N was available for replication process. New DNA molecules would be synthesised using 15N (15N15N) and old DNA molecules have 14N (14N14N). Hence, in density gradient one band will be of light density (14N14N) and one band will be of heavy density (15N15N).

5 0
2 years ago
Waves that move through matter are called
skad [1K]

Answer:

they are called Mechanical waves and there are two kinds Transverse waves and compressional waves. Where matter in the medium moves back and forth at right angles to the direction the wave travels. I hope dis helps :3

6 0
3 years ago
Read 2 more answers
Other questions:
  • How does epithelial tissue respond to a bruise or wound?
    10·1 answer
  • About 1.2 billion years ago, eukaryotic and multicellular organisms evolved because
    10·1 answer
  • Where in the mitochondria does the electron transport chain take place
    9·1 answer
  • How is ADP converting to ATP?
    7·1 answer
  • All countries require the labelling of GMO's on food being sold.<br><br> true<br><br> false
    9·2 answers
  • Which two parts make up the lithosphere?
    14·1 answer
  • At what stage in C. elegans does cell differentiation occur?
    13·2 answers
  • What is a plate cell?
    11·1 answer
  • Investigator Murray is examining evidence from an old crime scene. She has a blood sample, but she believes that the sample may
    9·1 answer
  • How much time does it take earth to travel from position b to position b?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!