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
Mila [183]
3 years ago
12

Using these facts, describe the universe in 30 or less words

Biology
1 answer:
rosijanka [135]3 years ago
7 0

Answer:

Astronomers can use telescopes to look at very distant galaxies. This is how they see what the Universe looked like a long time ago. This is because the light from distant parts of the Universe takes a very long time to reach us. From these observations, it seems the physical laws and constants of the Universe have not changed.

Physicists are currently unsure if anything existed before the Big Bang. They are also unsure whether the size of the Universe is infinite.

You might be interested in
Name for the narrow opening between the uterus and the vagina
Alex17521 [72]

The answer is cervix. It is cylindrical in shape and found at the base of the uterus and where the vagina begins. It is 2 – 3 cm long. The cervix enlargens during pregnancy to allow the passage of the fetus during childbirth. It is also a conduit for sperm from the vagina to the uterus as they swim upstream to fertilize the egg.






5 0
3 years ago
True or false eukaryotes are much smaller than prokaryotes
Alona [7]
The answer is false If it was true it would say, Prokayotes are is smaller than a eukaryotes.
4 0
3 years ago
Explain how the binaural localization of high pitched sounds differs from low pitched sounds and why this difference exists
seropon [69]

Generally the low pitched sound vibrates the basilar membrane close to its apex while high pitched sound vibrates the basilar membrane close to its base

Brain receives information at temporal lobe. Thus, high and low pitched sounds are received at the higher and lower part of the temporal lobe.

6 0
3 years ago
What enzyme joins Okazaki fragments?
ozzi
During lagging strand synthesis, DNA ligase I connects the Okazaki fragments,
6 0
3 years ago
What's the only kind of parrot that can't fly?
Ray Of Light [21]

Answer:

Kakapo

Explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • A person diagnosed with exocrine pancreatic insufficiency (epi) does not have the digestive enzymes that are needed to adequatel
    8·1 answer
  • In what ways is the filtrate that enters the glomerular capsule different from the blood? Help please?
    9·1 answer
  • NEED HELP NOW!!!!! IMMEDIATELY WILL DO ANYTHING NECESSARY!!!!!
    13·2 answers
  • Water is a ____ molecule
    6·1 answer
  • Label the sequence of events for the evolution of the atmosphere in the correct order
    10·1 answer
  • What would happen to the predators if there were too many prey
    11·1 answer
  • HELP NEEDED ASAP
    15·2 answers
  • How do catalysts affect a chemical reaction?
    6·1 answer
  • How meiosis affects chromosome number
    8·1 answer
  • What is the element and number of C3H8NCl?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!