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
OleMash [197]
3 years ago
13

What is the name of the neurotransmitter that excites muscle cells (causes them to contract)?

Biology
1 answer:
lina2011 [118]3 years ago
6 0
Acetylcholine is the neurotransmitter that sends signals along synapses which will keep creating action potentials in nerves so that signals are passed to the muscle cells (effectors)
You might be interested in
What type of particles are ingested by the cell during endocytosis?
Rasek [7]
The answer is fluid, macromolecules, or other large particles
4 0
3 years ago
Read 2 more answers
A single-stranded DNA sequence is attached to a microarray chip, and fluorescently labeled complementary RNA (cRNA) fragments (p
Darya [45]

Answer:

Option A , Genome

Explanation:

Microarrays that contains array of single stranded DNA are used to study thousands of gene expression for all the genes of a genome and are usually termed as DNA miscroarrays. These microarrays being single stranded allows attachment of complementary DNA strand to bind to their surface. The mRNA from the cell is extracted and converted into cDNA which is further used for DNA cloning.

Hence, option A is correct

5 0
2 years ago
Mold is made up of many fungi cells. Mold would be considered what type of organism?.
sweet-ann [11.9K]

Mold is considered a multicellular organism, made up of many fungi cells. Thus the correct answer is option (C) Multicellular Organism.

Multicellular organisms are made up of many cells thus it is different from unicellular organisms.

Some organisms, such as slime molds and social amoebae of the genus Dictyostelium, have both uni- and multicellular structures. These include every type of animal, as well as most fungi, terrestrial plants, and algae.

Colonies of identical individuals that come together to form organisms are called colonies. However, it can be difficult to distinguish between "colonial protists" and "real multicellular organisms" because the terms are interchangeable (colonial protists are occasionally referred to as "pluricellular").

A fungus with many cells is called mold. It is made up of hyphal filaments, which can group together to form mycelia. A mycelium is a collection of mycelia, and these structures make up the thallus, or body, of the mold.

The complete question is:

Mold is made up of many fungi cells. Mold would be considered what type of organism?

A. unicellular

B. prokaryotic

C. multicellular

To learn more about mold please click on the given link: brainly.com/question/3851425

#SPJ4

6 0
10 months ago
*URGENT*<br> Why do we think of ecosystems as systems within systems?
Alexandra [31]

Answer:

In systems, the relationships between individual parts may be more important than the parts. An ecosystem is not just a collection of species, but includes living things interacting with each other and their nonliving environment. In the systems view, the "objects" of study are networks of relationships.

Explanation:

Hope it's help

7 0
2 years ago
What factor affects the root system?
MrRissso [65]

Answer: Their growth is strongly affected by the environmental conditions found in the root zone.

Explanation: To survive and grow, they need Air (gas exchange), Water, Non-limiting Temperature, Carbohydrates, Minerals, Space, Low Soil Density, Microbial Associations and Non-toxic soil chemistry.

4 0
3 years ago
Other questions:
  • What is mainly cycled through the processes of photosynthesis and cellular respiration?
    10·2 answers
  • Which type of reproduction, sexual or asexual, is best suited for organisms that live in a place where environmental conditions
    8·1 answer
  • A product that contains a lot of hydrogenated oils is probably rich in:
    13·2 answers
  • A substance that can elicit an immune response from a lymphocyte is called a(n) ______.
    11·1 answer
  • A. What gases were present in Earth's early atmosphere?
    14·1 answer
  • The graph below shows which wavelengths, in nanometers (nm), and corresponding colors of light are absorbed by the plant molecul
    9·2 answers
  • Difference between seedling and germination
    8·1 answer
  • What happens right before transcription begins?
    11·1 answer
  • Define taxon ? give some example of taxon at different hierarchical level<br>please answe de do​
    15·1 answer
  • Which organism is NOT likely to carry out Cellular respiration? a) tree b) mushroom c) anaerobic bacterium d) tiger
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!