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
Tcecarenko [31]
3 years ago
7

How do astronomers know the universe is expanding?

Biology
1 answer:
cestrela7 [59]3 years ago
4 0
U can find the answer off socratic !! hope this helped :)
You might be interested in
Outline how enzymes can be manufactured for use in biological washing powders
andriy [413]

Answer:

Washing powder protease and protein

Explanation:

5 0
4 years ago
Forced expiratory volume is the percentage of the ____________ that can be expelled in a specific period of time. this value is
erik [133]
<span>Forced expiratory volume is the percentage of the vital capacity that can be expelled in a specific period of time. This value is obtained by inspiring as much air as possible and then expelling the air from the lungs as quickly as possible. Individuals with decreased ability to expire typically exhibit decreased FEV values. Maximum voluntary ventilation is the greatest amount of air that can be taken into, and then expelled from, the lungs</span>
8 0
4 years ago
Read 2 more answers
Which eukaryotic cell part contains directions for cell growth and reproduction? Question 5 options: nucleus ribosomes flagellum
Tatiana [17]
<span>Which eukaryotic cell part contains directions for cell growth and reproduction? Question Answer: nucleus
This is the only thing that could carry out reproduction.
</span>
5 0
4 years ago
Why would a drug that damages capsids help treat a viral infection
max2010maxim [7]
The virus is unable to replicate.
 
3 0
3 years ago
Read 2 more answers
Word analysis. examine the words and/or phrases for each question below and determine the relationship among the majority of wor
sveticcg [70]
It’s A I just did the test
5 0
3 years ago
Other questions:
  • According to the kinetic theory, what is the kinetic energy of a gas molecule proportional to?
    10·1 answer
  • Samuel is a 35-year-old man. he weighs 180 lb (81.6 kg) and is 55 in (1.4 m) tall. he works as a programmer and has a fairly sed
    12·1 answer
  • During a blood transfusion, a patient displays signs of immediate onset facial flushing, fever, chills, headache, low back pain,
    15·1 answer
  • Which statement accurately describes this population of alligators in Florida?
    8·1 answer
  • Is the receptor of a target cell on the cytoplasm or plasma membrane?
    9·1 answer
  • Can anyone define the term ingroup for me?
    14·1 answer
  • Which type of population growth is shown in this graph?
    13·2 answers
  • You've found an unfamiliar animal. How would you determine if it was a vertebrate or not without dissecting it?​
    6·1 answer
  • Nitrogen can be changed by lightning into a form so _______________ can use it.
    6·2 answers
  • A mineral scratches glass. Which property of a mineral is being measured? A. magnetism B. hardness C. cleavage D. streak
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!