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
siniylev [52]
4 years ago
10

It takes approximately _____ action· potentials from olfactory receptors for us to perceive· an odor· .

Biology
1 answer:
taurus [48]4 years ago
3 0
Action potentials (i.e. nerve impulses) occur in several types of animal cells<span>, called </span>excitable cells<span>, which include </span>neurons<span>, </span>muscle cells<span>, </span>endocrine<span> cells, and in some </span>plant cells<span>. </span><span>It takes around 40 action potentials for a smell sensation to be reported.</span>
You might be interested in
Name three pituitary hormones, and state how they affect their targets.
steposvetlana [31]

Growth hormone- stimulates body cells to synthesize proteins and grow. Follicle- Stimulation hormone- stimulates the ovaries to develop mature eggs and stimulates the testes to produce sperm.

thyroid- stimulation hormone- stimulates the thyroid gland to secrete thyroid hormones

I kno dis because i did a quizlet on it :)

H O P E  T H I S  H E L P E D <3

3 0
3 years ago
Main function of the digestive system
katovenus [111]
Breaking down food into smaller molecules. Absorbsion of nutriets taking place in the small intestine and elimination of waste products through the large intestine/ Colon
7 0
3 years ago
What is Construction of beds and drains or ridges and furrows.​ due today pls help
Otrada [13]

Answer:

The  Construction of beds and drains or ridges and furrows is that ridge is (lb) the back of any animal; especially the upper or projecting part of the back of a quadruped while furrow is a trench cut in the soil, as when plowed in order to plant a crop.

Hope this helps :))

it is probably incorrect but i tried

4 0
4 years ago
what is the length of time called that an organism is expected to live? a. life span            b. homeostasis c. stimulus      
IrinaK [193]
The question is asking to choose among the following choices that states the length of time that an organism expected to live, and base on my research and further investigation, I would say that the answer would be A. life span. I hope you are satisfied with my answer and feel free to ask for more 
7 0
4 years ago
What is the function of RNA polymerase in protein synthesis? a) It brings the tRNA to the ribosome. b) It bonds the DNA strand.
Katena32 [7]

Answer:

it has a DNA chromosome coz the dna molecule is packaged in to thread like structures called chromosomes..each chromosome is made up of dna tightly coiled many times around proteins called histons dat support its stracture

8 0
3 years ago
Read 2 more answers
Other questions:
  • If a SNARE protein is an acronym, what does it stand for?
    15·1 answer
  • What is required for an ocean trench to form
    13·2 answers
  • Which stage of the cell cycle involves the division of the cell’s nucleus? mitosis cytokinesis interphase replication
    14·2 answers
  • Question 2
    14·1 answer
  • HELP!! what are the answers
    7·2 answers
  • Cuales otras situaciones mas visto con el uso del celular que demuestre que no lo usan de forma racional. Enumera e ilustra 3 de
    11·1 answer
  • Hooke made scientific advancements that revolutionized our understanding of the basic building blocks of life.
    14·1 answer
  • Caenorhabditis elegans is a species of soil-dwelling nematode (roundworm) that feeds on soil bacteria, including Bacillus thurin
    8·1 answer
  • There are several types of Monera that are harmful to humans. Research a harmful monera (salmonella is an example) and write a t
    6·2 answers
  • Electricity, Force, Energy, Motion, and Light are concepts investigated in the study of ____.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!