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
Tamiku [17]
3 years ago
13

Fixed action pattern??? Wha????

Biology
2 answers:
bija089 [108]3 years ago
7 0
Fixed action patterns are <span>behaviors that follow a fixed, unvarying pattern and are used in accordance to studying animals and their behaviors to both the environment and each other. </span>
Verizon [17]3 years ago
4 0
I know! This is when an animal follows a behavior that is "fixed" or unchanging.
You might be interested in
Explain why it makes sense that the levels of estrogen and progesterone are low in blood of a female during menstruation
Art [367]

Answer:

At the beginning of the follicular phase, the lining of the uterus (endometrium) is thick with fluids and nutrients designed to nourish an embryo. If no egg has been fertilized, estrogen and progesterone levels are low. As a result, the top layers of the endometrium are shed, and menstrual bleeding occurs.

5 0
1 year ago
Which of the following diseases is passed on by inheritance? A. tuberculosis B. sickle cell anemia C. athlete's foot
aivan3 [116]
The correct answer is A
7 0
3 years ago
Read 2 more answers
Excitatory neurotransmitters influence the receiving neuron to _____, whereas inhibitory neurotransmitters influence the receivi
Viktor [21]

Excitatory neurotransmitters cause the neuron to fire, and Inhibitory neurotransmitters cause the neuron not to fire.

Impulses are the signals passed from one neuron to another on the action of a stimulus. The impulses passed can be electrical or chemical. Neurotransmitters are the chemical molecules that help in the transfer of impulses between two neurons.

Chemicals like epinephrine, norepinephrine, and glutamate when released from the synaptic cleft of one neuron activate the receptors of other neurons, thereby initiating the other neuron to fire. These chemicals are called excitatory neurotransmitters.

Chemicals like GABA and glycine, when released from the synaptic cleft of one neuron do not activate the receptors of other neurons and hence the neurons will not fire the impulse. These chemicals are called inhibitory neurotransmitters.

To know more about neurotransmitters, visit

brainly.com/question/26387085

#SPJ4

8 0
1 year ago
What is the difference between cellular respiration and breathing?
kipiarov [429]

Answer:

Respiration (breathing) is the way your body gets oxygen into the lungs from the air outside. Cellular respiration describes how your cells make ATP - a molecule used to provide energy for chemical reactions.

Explanation:

I hope that this helped you ;)

6 0
3 years ago
Which of the following statements is not true?
ser-zykov [4K]

Answer:

c. False

This statement is incorrect because the DNA of bacteria is circular without histones.

Explanation:

a. True

Some archaea have very specific lipids in their membrane. Differently of the bacterias that have usual lipids in their membranes.

b. True

Archaebacteria do not have peptidoglycans in their cell wall

d. True

Methanogenic archaeobacteria are those that use carbon dioxide and hydrogen to produce methane. They are found in the digestive system of ruminants, sewers and swamps.

8 0
3 years ago
Other questions:
  • Two species of drosophila have been competing in the lab for a long time. a researcher notes that over the course of time, the c
    13·1 answer
  • Treadmiling contributes to actin based motility
    5·1 answer
  • The decay cycle: reduces the amount of dead material returns oxygen to the atmosphere
    6·2 answers
  • POTATO PLANT GERMINATION AIM and PROCEDURE and CONCLUSION
    8·1 answer
  • Which of the following statements is correct about bound ribosomes?
    8·1 answer
  • Rhythmic contractions of the male and female reproductive structures occur during the _____ phase.
    15·1 answer
  • Based on the information provided in the map, propose a way cholera may be transmitted.
    12·1 answer
  • The diagram below shows the stages of succession in a forest ecosystem.
    10·2 answers
  • The biosphere is the layer of the planet where life exists. Where everything lives.
    9·1 answer
  • Does galena occur naturally
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!