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
Schach [20]
4 years ago
8

A scientific idea tested by multiple scientists and supported by multiple lines of tested

Biology
1 answer:
Ksju [112]4 years ago
6 0

Answer:

Theory

Explanation:

A well tested scientific idea, supported by multiple lines of tested factual evidence is a theory.

You might be interested in
Using complete sentences, explain how people living in extremely cold climates have adapted their building methods to suit their
iogann1982 [59]

Answer:

When living in colder climates, people tend to build their buildings, shops, etc with more insulation and heavier materials so that heat resonates as best as it can in the building.

Explanation:

4 0
3 years ago
During a windstorm, a large old tree fell in the forest. As it came down, it trapped a young sapling about 5 meters tall underne
just olya [345]
During a windstorm, a large old tree fell in the forest. As it came down, it trapped a young sapling about 5 meters tall underneath it. The top of the 

Auxin and gibberellin in the sapling's stem will cause a gravitropic response in the sapling, and its stop will grow upward even though it is held down. 
5 0
4 years ago
Read 2 more answers
Beginning with carbon fixation, arrange the steps of the Calvin cycle in the correct order.
Nimfa-mama [501]
1.formation of glucose, which leaves the chloroplast
2.formation of a stable 3-carbon compound
3.formation of an unstable 6-carbon compound
4.use of ATP to form a high-energy 3-carbon compound
3 0
4 years ago
Read 2 more answers
Wavelength is:
pishuonlain [190]
C. the answer is c. i just took this test on keystone (i think this is keystone question. right?0
5 0
3 years ago
An atom of element A has 27 protons. What would the element's atomic number be?
erastova [34]

Answer:

27

Explanation:

The number of protons in atom is the atomic number. For a neutral atom that has not lost or gained any electron, it is the same as the number of electrons.

The atomic number is used in perfect ordering of the periodic table and it is the basis of the periodic law.

Protons are positively charged subatomic particles that reside in the in the nucleus of an atom with the neutrons.

4 0
4 years ago
Other questions:
  • What are organisms whose cells lack a membrane-bound nucleus called?
    5·1 answer
  • The fact that an individual smokes would be classified as which type of determinant of health?
    7·1 answer
  • The collection of all chromosomes in an organism is their what
    9·1 answer
  • How do I compare and contrast light dependent and light independent
    11·1 answer
  • Why is it important to understand the nutritional content of food
    7·2 answers
  • At sea level a kilogram weighs approximately?
    10·2 answers
  • Which parts of the flower will become the seeds and which part will become the fruit
    11·1 answer
  • 1. You are given a 1 gram soil sample of unknown bacterial load. After doing 10-fold serial dilutions of the soil in sterile wat
    7·1 answer
  • In terms of base nucleotides, explain the only difference between the DNA message for normal hemoglobin and the DNA message for
    10·1 answer
  • Which of the following is the most POROUS? *
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!