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
yarga [219]
3 years ago
15

Idl this plzz help EASY!!!

Biology
2 answers:
vazorg [7]3 years ago
6 0

Answer:

The answer is movement toward or away from Earth.

In astronomy, it is said that the Doppler effect tells Astronomers whether a star, or galaxy, is approaching or going away from us. It turns out the farther a galaxy is away, the faster it gets away from us - meaning that the Universe is expanding.

hope this helps :)

AlladinOne [14]3 years ago
3 0

The answer is a movement toward and away from earth

Hope this helps .please add brainlist

You might be interested in
The role of enzymes in biological systems is to catalyze chemical reactions. In 1894, chemist Emil Fischer proposed the lock and
ycow [4]
Provided that there's no diagram, most molecules have particular areas on the molecules, called the "active area" that act as a lock to a particular substrate's molecular structure, providing the key. 
An enzyme's active area is only able to be "unlocked" by a certain substrate's "key". 
6 0
3 years ago
Read 2 more answers
One of the many tests done during urodynamic studies is the sphincter electromyelogram. What does this test study
eduard

One of the many tests done during urodynamic studies is the sphincter electromyelogram. This test studies activity of the voluntary muscles of the perineal area.

  • Patients with urine incontinence or other symptoms of the lower urinary tract can be diagnosed with urodynamic testing.
  • Both men and women take these examinations. Nerve and muscle function are measured by urodynamic testing.
  • Clinically, perineal sphincter electromyography may be helpful in assessing individuals with bowel, urinary, and sexual dysfunction.
  • All patients with a history and clinical examination that point to a central or peripheral sacral neuropathic lesion should be given this option.
  • The pudendal nerve innervates the external sphincter (EAS), which is the best muscle for identifying neuropathic lesions in lower sacral myotomes.

learn more about urodynamic studies here: brainly.com/question/10448206

#SPJ4

8 0
2 years ago
Read 2 more answers
After a heart attack, the heart's ability to pump is lessened. this is because __________.
julia-pushkina [17]
As the tissue heals, new scar tissue is created inside of the damaged heart tissue, thus it doesn't pump as well as healthy heart tissue
4 0
3 years ago
Using at least three sentences, describe the process of weathering, and explain how it can happen physically or
hoa [83]

Answer: Chemical weathering decomposes or decays rocks and minerals. An example of this is water and limestone. Organic weathering happens when plant break up rocks. One the rock has been weakened and broken up it is ready for Erosion. This happens when rocks are picked up and move usually by water. Mechanical weathering breaks up rocks, this usually happens when water gets into cracks, freezes and expands the rock

Explanation:

4 0
2 years ago
Read 2 more answers
What does it mean when light from a galaxy is redshifted? (Earth Science)
il63 [147K]
'Red shift' is a key concept for astronomers. The term can be understood literally - the wavelength of the light is stretched, so the light is seen as 'shifted' towards the red part of the spectrum.

Hope this helps.
3 0
3 years ago
Read 2 more answers
Other questions:
  • True or false, dr. jonas salk developed a vaccine for typhoid fever.
    13·2 answers
  • true or false scientists must be careful not to use inductive reasoning because it can lead to faulty conclusions
    13·1 answer
  • Which is an example of adaptive social behavior?
    9·1 answer
  • Describe the milankovitch cycle.
    12·1 answer
  • What is the function of nitrogen-
    10·1 answer
  • Animals that use language are most likely those that have the greatest capacity for
    9·2 answers
  • The four stages of cellular respiration do not function independently. Instead, they function ______
    8·1 answer
  • Black hair is dominant over white hair in rabbits. If a heterozygous, black-
    8·1 answer
  • For forensics:<br><br>What is PH? What is the pH for acidic soil? For basic soil?​
    7·1 answer
  • What is the addition of mass called
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!