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
elixir [45]
3 years ago
6

Electromagnetic waves travel through space at a speed of

Biology
2 answers:
lawyer [7]3 years ago
6 0
3.0x10^8 meters per second through a vacuum, or the speed of light
svetlana [45]3 years ago
4 0

300,000 kilo

your welcome

You might be interested in
Factors in a forest ecosystem biotic and abiotic
Nataly [62]
Biotic: Trees. Mosses. Fungi. Mammals. Birds. Reptiles. Insects. Worms. 
Abiotic: Rocks. Water. Sunlight. Soil. Minerals. Temperature. 
7 0
3 years ago
How does meiosis play a role in the evolution of a species
Vesnalui [34]

Answer:

The correct answer is - option B. it increases the amount of genetic variation in the species.

Explanation:

Meiosis is a type of cell division that takes place in sex cells or reproductive cells. There is crossing over takes place which is a process where the genetic exchange of chromosomes occurs between non-sister chromatids of homologous chromosomes.

The crossing over leads to the new genetic combinations of genetic material which result in the genetic variation in species. This variation plays a role in the natural selection and evolution of species.

7 0
3 years ago
Ósmosis moves materials in and out of the plant cell from area of ______ to ______ concentration
WINSTONCH [101]
The first word is high and the second is low
5 0
3 years ago
.
zmey [24]
Both protons and neutrons have the highest atomic mass
7 0
3 years ago
The köppen system of climatic classification ________. the köppen system of climatic classification ________. is seldom used tod
ankoles [38]
Is the one used in textbook today

<span>köppen system of climatic classification is most used classification. Climate is the characteristic condition of the atmosphere near the earth surface at a certain place on earth. Most of classification today are based on this classification. Koppen divided the earth into climatic regions that coincided with world pattern of vegetation and soils. These recognize the five major climate types based on the annual precipitate and average temperature.</span>
7 0
3 years ago
Other questions:
  • Condensation and the formation of cumulus clouds begins as the rising air reaches its
    12·2 answers
  • All of the following are greenhouse gases except water vapor carbon dioxide methane oxygen
    8·1 answer
  • An adolescent girl is going to be treated for a severe case of acne vulgaris. A pregnancy test should be done prior to the adole
    10·1 answer
  • How does lightning interact with atmosphere&amp;biosphere?
    8·1 answer
  • What is another name for the phospholipid bilayer
    9·2 answers
  • Help with number 1 please !
    5·1 answer
  • How does crossing over increase variation in genes?
    10·1 answer
  • What does each section of the triangle represent? a trophic level a food chain a type of producer a different ecosystem
    5·2 answers
  • Terms: 159, Peptide, Transcription x 2, Gene, Start, Stop x 2, Peptide, Dehydration, Order, Water, Amino Acid, Ribosome, Protein
    13·1 answer
  • Describe the time of day that an early explorer might have planned to enter a harbor and when he might have planned to leave for
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!