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
Alex
3 years ago
14

Before pavlov conditioned a dog to salivate in response to a tone, the tone was a(n):

Biology
1 answer:
sladkih [1.3K]3 years ago
5 0
<span>The tone, before conditioned to salivation, is simply a stimuli that the dog is responding to or ignoring in it's environment. Since it has no taught reactions to this sound, it is simply part of the environment the dog is in.</span>
You might be interested in
How does natural selection operate to cause change in a population?
Nataly_w [17]
The hole reason for natural selection is to keep the Eco system in balance take something away it will fall apart or if you put to much of something the same thing will happen. 
7 0
2 years ago
Base your answer on the chemical equation shown in the diagram below and on your knowledge of biology.
Nastasia [14]

Answer:

The correct option is;

A, B, and C, only

Explanation:

The amino group is the functional group of the form CH-NH₂ consisting of single bonds formed between hydrogen atoms, aryl groups, alkyl groups or two or more of such groups combined together bonded with a nitrogen atom. An amine is an organic compound that has an amino group in its composition or structure

Therefore, the amino group can be found in the molecules of A, B, and C only.  

8 0
2 years ago
Do oak trees produce sexually or asexually?
Elanso [62]

Uhm u should know its by pollen thats transferred by bees so asexually>

7 0
3 years ago
Are all flatworms hermaphrodites?<br>​
Elden [556K]

Answer:

They are.

Explanation:

Looked it up.

4 0
2 years ago
What piece of evidence would best indicate that the fossil is human
Anika [276]

pelvic blades rotated inward

3 0
2 years ago
Other questions:
  • Imported plants and animals in Hawaii have
    15·2 answers
  • What term describes the behavior of an animal which warns another that a predator is approaching
    12·1 answer
  • If you were tp put together the lesson learned from the cases of anna, isabelle, and genie, you would correctly conclude that
    5·1 answer
  • How do atoms become the complex structures and substances around us
    15·1 answer
  • how come honey bees all across the world are disappearing and dying? how can we stop / prevent this from happening ?
    5·1 answer
  • Which of the description below best describes cellular respiration
    8·1 answer
  • Please HELP ASAP ON A TIMED QUIZ!!!!!!!The image shows a line graph.
    13·2 answers
  • 11/13/2020
    8·1 answer
  • Part of a cypress tree is shown please answer
    6·1 answer
  • As we discover more about the human genome, we may be able to determine what individuals have the genetic tendency to be stronge
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!