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
Ivenika [448]
3 years ago
14

Approximately how many known neurotransmitters are there

Biology
1 answer:
Mila [183]3 years ago
7 0
30-100 different molecule types
You might be interested in
explain why seasons are not the same at the north and south poles all years long. (atleast 3 to 4 sentences)
Goryan [66]
There not the same because the tilt of the earth axis is 22 degrees.The sun is directly overhead at either one of the tropics of Cancer or Capricorn every six months giving high temps in these regions.If there wasn't any tilt in the earth axis there will be no season's.
4 0
4 years ago
What is the energy of an object in motion? elastic energy kinetic energy nuclear energy potential energy
adoni [48]
The answer is kinetic energy
8 0
3 years ago
Read 2 more answers
Banda, compre una planta carnivora (una nepethe), como o que consejos me darian para cuidarla bien
Rzqust [24]
Yo compré unas y se me murieron rápido ya que no agarraban nada lol
4 0
3 years ago
Considering only the unlinked gene loci a and b, how many different kinds of gametes can an individual with genotype aabb produc
Helga [31]

Only one kind of gamete(ab)

5 0
3 years ago
A single change in the<br> DNA of the hemoglobin gene will cause
daser333 [38]

Answer:

A “mutation” changes the instructions of a gene, which can also change the protein. Sometimes this change makes it so the protein can't do its job as well. And this is what happens with sickle cell anemia. A mutation in the hemoglobin gene changes the hemoglobin protein in a way that causes sickle cell anemia.

3 0
3 years ago
Other questions:
  • Why do antibodies allow scientists to target and identify specific disease agents?
    11·1 answer
  • What is the key to improving our physical activity performances?
    9·1 answer
  • Define kinetic energy.
    11·1 answer
  • Some please help me with the problem at certain times,the stomata on the tree leaves close. What environmental stimulus might ca
    15·1 answer
  • Animals can adapt to changing environments by doing all of these things but one. That is A) changing their diet. B) reproducing
    11·1 answer
  • PLS ANSWER THESE QUESTIONS ASAP! need them for my exam
    13·2 answers
  • If you are able to answer thank you
    12·1 answer
  • The tubulin protein is a major component of?
    8·1 answer
  • Try This one out no links on My question or I will report you
    9·1 answer
  • Determine what organ is being represented by the statement.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!