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
Ber [7]
3 years ago
14

Which 2 body systems become activated when a virus enters an animal's nasal passageway?

Biology
2 answers:
nignag [31]3 years ago
7 0
D. Respiratory and Immune
Anestetic [448]3 years ago
5 0
D. Respiratory and immune
You might be interested in
True or False: There are no shortcuts in<br> dichotomous keys!
mel-nik [20]
True

You can’t skip any step; you need to do each step in order.
5 0
3 years ago
Read 2 more answers
Pls help..............................................................................................
Vesnalui [34]

Answer:

it's the earth's crust

Explanation:

cause it is

5 0
3 years ago
What chemical helps to regenerate ATP
kaheart [24]

creatine phosphate is the chemical that helps to regenerate ATP

3 0
3 years ago
Read 2 more answers
What is the difference between osmosis and diffusion​
PilotLPTM [1.2K]

Answer:

Osmosis is the movement of molecules from a region of lower concentration to a region of higher concentration through a semi-permeable membrane

WHILST

Diffusion is the movement of molecules from a region of higher concentration to a region of lower concentration until the molecules are evenly distributed

5 0
2 years ago
Read 2 more answers
What do scientists call information collected from observations?
Marat540 [252]
What information is collected from a hypothesis and also when they test a hypothesis is also known as collecting data.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which cannot take place during a chemical reaction?
    8·1 answer
  • Dinosaurs emerged during what time period
    12·2 answers
  • !!HELP!!!!
    9·1 answer
  • Differences between archaea and bacteria
    10·2 answers
  • What are chemical properties
    9·1 answer
  • Over 99 percent of calcium in the body is found within the A. Bones and Teeth B. Stomach and small intestine C. Liver and spleen
    6·1 answer
  • How a common classification system aids in scientific communication.
    8·1 answer
  • What is the water intake of gymnosperms​
    15·1 answer
  • Describe three abiotic and three biotic components of an ocean marine ecosystem, Please Help Now!!
    7·2 answers
  • How are molecules like glucose used by the body?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!