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
stiks02 [169]
2 years ago
8

________ are the most commonly used species for animal research.

Biology
1 answer:
EastWind [94]2 years ago
4 0

Answer:

Mice and rats make up approximately 95% of all laboratory animals, with mice the most commonly used animal in biomedical research.

You might be interested in
How does waters expansion upon freezing affect the ecosystem?
trapecia [35]
Well those that are in that ecostems could died from no water or the could walk on it and it breaks
4 0
3 years ago
What property of a water allows hydrogen bonds to form between two different water molecules?
garik1379 [7]
D. Size of the oxygen atom compared to the hydrogen atom
6 0
3 years ago
Help ill never be done with school if i dont do this
OverLord2011 [107]
I hope this helps, good luck!

6 0
3 years ago
How long can a healthy ecosystem remain stable? A. five to ten years B. one year C. hundreds or thousands of years D. about fift
ANTONII [103]

Answer:

D.  Sorry if it is wrong.

Explanation:

7 0
4 years ago
Some organisms in this food web only have arrows pointing away from them. How do such organisms acquire energy?
Phoenix [80]

Answer:

A

Explanation:

Arrows show the flow of energy after photosynthesis takes place

7 0
3 years ago
Read 2 more answers
Other questions:
  • What are the rules that govern whether something Falls are orbits in the Solar
    5·1 answer
  • Both the normal red blood cell and sickle cell alleles will make a protein that is made of how many amino acids
    10·1 answer
  • HELP ASAP!!! Which of the following is a genotype?
    15·1 answer
  • WHAT IS THE END RESULT OF CYTOKINESIS
    11·2 answers
  • In his study of pea plants, Gregor Mendel used which method to produce offspring?
    6·2 answers
  • Why do vaccines work for some diseases but not others?
    8·2 answers
  • "What is the factor that is shared by both the extrinsic and intrinsic pathways and that is required to activate prothrombin?"
    13·1 answer
  • Can you get pregnant on the last day of your period
    10·2 answers
  • Using the picture, in what position (A or D) must the moon be to cause a solar eclipse? Explain your answer using the reading pa
    15·1 answer
  • Can someone plz help me? :)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!