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
ankoles [38]
3 years ago
13

A molecule of neurotransmitter is to a _______ as a key is to a keyhole.

Biology
1 answer:
xxTIMURxx [149]3 years ago
7 0
<span>A molecule of neurotransmitter is to a "receptor site" as a key is to a keyhole.</span>
You might be interested in
Tom wants to improve the amount of recycling in his city. Which initiative should he propose?
oksano4ka [1.4K]

Answer:

If you want to improve the amount of the recycling in your city, Tom need to implement a lot of initiatives and the following on this question isn't the right way to do it.

Explanation:

    Whether Tom wants to improve the amount of recycling in his city, he need not to ban all plastics. What he must to do is to take plastics from houses, companies, supermarkets and other places that use this kind of material and recycle them, and change them in other products to back to the society or community. Besides recycle, he need to contact the local authority to make  recycling campaigns. That's the reason to close grocery stores on Sundays isn't the right way to do in this situation. If he are wishing to close all landfills, isn't the right option to do, because you have to implement a good landfills and make it works in a right way, because is important to have an  sustainable landfill without creating environmental pollution for the community, local population and the planet. But to do all of these things explained above, you have to obtain investiment and money throughout the authorities,  governments or maybe  businessmen from big companies.

6 0
3 years ago
Which is formed when a chromium ion with a 3 charge combines with an oxygen ion with a 2- charge.?
wel
Cr2O3...................
3 0
3 years ago
HELP ASAP
ololo11 [35]

Answer: step 1 is radiation step 2 is conduction

Explanation: step 1 is radiation because the sun is giving off heat radiation which is heating up the sand without the sun actually touching it


step 2 is conduction because your foot is actually touching the sand and the sand it hotter than your foot, so the sand transfers its heat to your foot until your foot is as hot as the sand

3 0
3 years ago
What limiting factor keeps birds from arriving too early in the taiga?
larisa [96]
<span>The limiting factor that keeps the birds from arriving too early in the taiga is the climate surrounding including the temperature and also the precipitation. The following limiting factors are natural occurrences and may have an effect or impact on their own health and lifestyle.</span>
6 0
3 years ago
Diferencia entre solucion y solubilidad​
andriy [413]

Answer:

Explanation: es que la solución es una mezcla homogénea, que puede ser líquida, gaseosa o sólida, formada disolviendo una o más sustancias mientras que la solubilidad es la condición para ser soluble.

5 0
3 years ago
Read 2 more answers
Other questions:
  • 4. Which of the five classes of arthropods is the most diverse? Explain.
    11·1 answer
  • Models need to be changed when _______.
    10·2 answers
  • Which structure includes all of the others? Select one: a. genes b. chromosomes c. nucleolus d. nucleus
    6·1 answer
  • When jacob saw shadows of people behind him on the walls of the dark alley, his blood pressure increased and breathing rate sped
    11·1 answer
  • Phenotypic ratio<br> And genotypic?
    12·1 answer
  • Cheese, dressings and salad oils are primary sources of which nutrient?
    11·2 answers
  • If a net force of 24 Newton’s is applied on an object of mass 6 kilograms, what will be the acceleration of the object
    15·2 answers
  • In the word "hydroelectricity," which of the following does the prefix "hydro-" relate to? Choose the best
    6·1 answer
  • Which BEST describes the process of aerobic cellular respiration?
    13·1 answer
  • How many molecules is 9.34 moles of AgCI
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!