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
sergiy2304 [10]
3 years ago
9

Pavlov's dog salivated to the sound of a bell because

Biology
1 answer:
il63 [147K]3 years ago
6 0
The dog was conditioned to it. The unconditioned stimulus (food) triggered the unconditioned response (dog salivating). By ringing the bell before bringing the food, the bell (once a neutral, but now a conditioned stimulus) triggered the dog's salivation. The dog's response is a conditioned response because he learned to associate the bell with food.
You might be interested in
Cellular respiration is a multipathway process that converts an organic substrate into cellular energy. The majority of energy i
umka21 [38]

Answer:

This is by co enzymes NADH and FADH2(adenine dinucleotide hydrogen and falvin adeninedinucleotide hydrogen. They are the co-enzymes that convey (electrons in )hydrogen atoms from the Kreb's cycle to the matrix of the  mitochondria.They are not enzymes,but rather, enhances the work of enzymes.

These co enzymes are oxidized by the loss of hydrogen atoms.The hydrogen spits into electrons and protons in the matrix.The protons is pumped into the intramembranes by the proton motive force produced from the  electron transport chains,and returned to the  matrix, to generate electrochemical gradient needed for  energy to be used by ATPase synthase for ATPs production

Explanation:

5 0
3 years ago
Label each organism in the food chain below:<br> Seaweed Shrimp Crab Octopus
azamat

Answer:

Seaweed (producer) → Shrimp (primary consumer)→ Crab (secondary consumer) → Octopus (tertiary consumer)

Explanation:

In a food chain, there are organisms of different trophic levels present. Food chain, the chain or linear network or representation of a line of the food web that always starts with a producer as sea-weed in the given food chain and ends with a predator or third or highest consumer which is Octopus here and in between the different level of consumers from the primary consumer that depends on the producers and secondary consumer depends on primary and so on.

Seaweed (producer) → Shrimp (primary consumer)→ Crab (secondary consumer) → Octopus (tertiary consumer)

7 0
3 years ago
WILL GIVE 50 POINTS!!!
HACTEHA [7]
C. Organelles. organelle are the small things in your cell like mitochondria that help work the cell.
3 0
4 years ago
Read 2 more answers
What chromosome pair represents a human male?
podryga [215]

Human males possess an XY pairing.

8 0
3 years ago
The apparent motions of the oun and otner stars
Verizon [17]
The answer is (C.) The rotation of Earth
5 0
2 years ago
Read 2 more answers
Other questions:
  • Butterflies show r-selection traits. What does this statement imply?
    13·2 answers
  • During the process of photosynthesis, green plants produce?
    15·2 answers
  • Why are sea levels rising due to climate change?
    11·2 answers
  • Means "pairing" of chromatids.
    8·1 answer
  • The phosphorous cycle is responsible for producing acid rain.<br><br> True or false
    7·2 answers
  • Which of these statements best describes what happens during vegetative reproduction?
    14·2 answers
  • How are evaporation and condensation similar?​
    5·2 answers
  • Wanna zoooooooooooooooooooooooooom?<br><br> Meeting ID: 948 4980 6988<br> Passcode: 8t7Nva
    7·1 answer
  • Determine whether each is a source of bad ozone or not.
    8·1 answer
  • Why would cause a plant to stop growing?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!