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
borishaifa [10]
3 years ago
15

Scientists have observed that the light emitted from faraway galaxies is shifted toward the red on the electromagnetic spectrum

compared to similar galaxies that are closer. This is called a redshift. How does this data support the idea that the universe began with a period of rapid expansion and is continuing to expand? A. The redshift indicates the types of matter in the galaxies. B. The redshift indicates the age of the galaxies. C. The redshift indicates that the galaxies are moving away rapidly. D. The redshift indicates that the galaxies are getting closer together.
Biology
2 answers:
boyakko [2]3 years ago
7 0

answer:  C. The redshift indicates that the galaxies are moving away rapidly

Elena L [17]3 years ago
4 0

Answer:

C

Explanation:

You might be interested in
What is it called when molecules move from low to high concentration across plasma membranes?
Semenov [28]

Answer: Osmosis

Explanation: Osmosis is a process in which water move from an area of low solute concentration to an area of high solute concentration through a selectively permeable membrane. For osmosis to occur, it must be through a selectively permeable membrane. Diffusion is the movement of molecules from an area of high concentration to an area of low concentration.

7 0
3 years ago
Red flowers (dominant) crossed with white flowers (recessive) can yield pink flowers. Pink is the heterozygous condition in a tr
Nina [5.8K]

Answer:

Red flowers (dominant) crossed with white flowers (recessive) can yield pink flowers. Pink is the heterozygous condition in a trait that shows incomplete dominance. If pink flowers are crossed with white flowers, assuming random chromosome segregation, what percentage is expected to be red flowers?

RR x rr= Rr, Rr, Rr, and Rr

Red x White= Pink heterozygous

Rr x rr= Rr, Rr, rr, and rr

Pink x White= 0% as both Pink and white shares it with 2:2 or 50:50%

Explanation:

5 0
3 years ago
You were driving through the Great Plain of Nebraska to northern Idaho. Gradually, the grassland gave way to tall conifers. Thro
oksian1 [2.3K]
You traveled through the forest
6 0
3 years ago
Read 2 more answers
Explain the rock cycle of igneous, sedimentary, and metamorphic rocks?
Paha777 [63]
Igneous - A rock formed by the cooling and crystallization of magma (molten rock) at or below the Earth's surface. Sedimentary - A rock formed as a result of the weathering process, either by compaction and cementation of rock mineral fragments, or the precipitation of dissolved minerals.
6 0
3 years ago
Read 2 more answers
Howmny a molecules of eukaryote dna make up a human chromosome
chubhunter [2.5K]
Each chromosome contains one molecule.
6 0
3 years ago
Other questions:
  • What were the aims of the French revolution
    14·1 answer
  • Which of the following evidence statements would be supported by the two models
    14·1 answer
  • Hormones that bind to plasma proteins ________.
    14·1 answer
  • I NEED HELP
    13·1 answer
  • Earth experiences both long-term and short-term climate cycles. The tilt of Earth's and the change in its shape lead to long col
    13·1 answer
  • What have you learned about radioactive dating? Check all that apply.​
    15·1 answer
  • ____ means finding a locations based on its distance from three other locations
    12·1 answer
  • What is Rodenticide?
    12·1 answer
  • Which method of heat transfer is what caused the green house effect on earth
    11·1 answer
  • A teacher showed this animal to students on a field trip. Which tool will the students use to record the animal's behavior? A. G
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!