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
Dmitry_Shevchenko [17]
3 years ago
14

Theories are used for: A. Testing hypotheses B. Investigating phenomenon C. Validating existing knowledge D. All of the above

Biology
1 answer:
velikii [3]3 years ago
6 0

Answer: D. All of the above

Explanation:

A scientific theory includes the explanation for the different aspects of cause of natural processes or events. These explanations are repeated tested and verified by utilizing the scientific methodologies. The scientific methodologies includes the making an observation, constructing a scientific question, drawing hypothesis, conducting experimentation, analyzing the data or results, and concluding the results.

A theory can be used for testing the hypothesis, investigating the cause of the natural phenomena, and give evidences for validating the knowledge of existing theories.

You might be interested in
Which of the following explains how faults are formed? Faults are formed
luda_lava [24]

Answer:

B

Explanation:

Faults are caused by all that bumping and sliding the plates do.

8 0
2 years ago
What factors can limit growth?
Alenkinab [10]

Answer:

B - amount of sunlight or water

Explanation:

This is because light is very important in the maintenance of plants. The rate at which plants grow and the length of time depends on the amount of light it receives

5 0
3 years ago
Two Difference between radicle and plumule<br>​
Butoxors [25]

Answer:

radical forms root , plumule forms shoot

6 0
2 years ago
Read 2 more answers
Which is the following air conditions would be least likely to have precipitation
snow_lady [41]

dense hot and muggy places

6 0
3 years ago
Read 2 more answers
When blood glucose levels rise, the hormone ___ is released from the ___ to convert excess glucose into glycogen, a short-term e
Mariana [72]

Answer:

insulin; pancreas.

Explanation:

An endocrine system refers to a series of ductless glands and organs responsible for the production and secretion of hormones that are used by the body for the performance of various functions such as metabolism, controlling growth, reproduction, mood, sleep, etc. These hormones are secreted directly into the circulatory system (blood) and then transported to the organs and tissues in the body.

Basically, the endocrine system contributes significantly to the state of homeostasis in the body.

Homeostasis can be defined as a process through which a living organism maintains a steady or stable physical, internal and chemical environment that is ideal to enhance life and proper functionality.

Generally, when the blood glucose levels of a person rise, through an endocrine system, the hormone known as insulin is released from the pancreas to convert excess glucose into glycogen, which is typically a short-term energy storage molecule for the body.

In conclusion, the endocrine system maintain homeostasis by releasing insulin from the pancreas to decrease blood sugar and releasing glucagon to increase blood sugar.

6 0
3 years ago
Other questions:
  • Why can algae and cyanobacteria be considered indicators of productivity as well as of pollution
    11·2 answers
  • Which of the following trace fossils is actually fossilized excrement
    13·1 answer
  • Which muscle is considered the main flexor of the elbow, as it provides the greatest amount of flexion force at the elbow and ca
    7·1 answer
  • A goiter is an enlargement of the thyroid gland that is associated with abnormal thyroid function. the worldwide incidence of go
    13·1 answer
  • 2. Which of the following synonyms for cried has the most negative nuance?
    6·2 answers
  • Why does the nitrogen cycle never end ?
    13·2 answers
  • Clouds form when water vapor moves into the atmosphere. What drives this process?.
    14·2 answers
  • (9th grade biology)<br> pls help
    9·1 answer
  • Es la parte de la vagina, la cual tiene la función de que un ovulo maduro sea enviado por la trompa uterina unida a su ovario en
    12·1 answer
  • Which of the following describes "nature," or nativism, in the nature vs. nurture debate?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!