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
Damm [24]
3 years ago
8

Which is the correct response time to stimuli?

Biology
1 answer:
Anit [1.1K]3 years ago
7 0

Answer:

<u>Endocrine system, minutes to days</u>

<u>nervous system, less than one second</u>

Explanation:

Nervous system takes information through senses, processes the information and triggers reactions.

Nervous system has less reaction time because it uses <u>electrical signalling </u>(neural impulses) while Endocrine system uses<u> chemical signalling </u>(hormones).  

The endocrine system responds to stimulus by secreting hormones in the blood (circulatory system) that travels to the target organ, and hence take more reaction time.

You might be interested in
How does the cell theory describe the levels of organization of living organisms ???
Burka [1]
<span>It took over 200 years for the "cell theory" to be formalized and accepted. Hooke and Leeuwenhoek were early microscopist's.... but at the time the nature of matter, the belief in spontaneous generation, and the idea there were little worlds within little worlds ad infinitinum was popular. The discovery of the periodic table and establishment that atoms were real, the demolishing of spontaneous generation, all happened at the time that Schwann and Schleiden (and others) were working with better microscopes, better ideas about the material world, and better observations...... thus the cell theory.

</span>
5 0
3 years ago
Beyond the organism, what is the correct order of the levels within the environment
Luba_88 [7]

<u>levels of organization </u>

from the smallest units of life to the largest units of the environment :

organelles >>> cells >>> tissues >>> organs >>> organ systems >>> organisms >>> populations >>> communities >>> ecosystems >>> biosphere

8 0
3 years ago
What does the energy from sunlight actually do to the plant cell? *
Diano4ka-milaya [45]

Answer:

It excites electrons

Explanation:

Energy from sunlight excites electrons in plant cells and drives the chemical reaction needed to produce food in plants.

  • This reaction is called photosynthesis.
  • During photosynthesis, green plants manufacture their food using sunlight in the presence of carbon dioxide and water.
  • The product of the reaction is glucose and oxygen gas.
  • The role of the sunlight is to excite electrons which facilitates the process.
5 0
2 years ago
Does the egg “pick up lunch?"
Mrrafil [7]

Answer:

No.

Explanation:

6 0
3 years ago
What is the difference between speed and velocity in your own words?
Nuetrik [128]

Answer:Speed, being a scalar quantity, is the rate at which an object covers distance. The average speed is the distance (a scalar quantity) per time ratio. ... On the other hand, velocity is a vector quantity; it is direction-aware. Velocity is the rate at which the position changes.

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Would a cell be able to function without a nucleus? why or why not?
    9·2 answers
  • Quick help<br> What are the two other sphere around the earth that can interact with the geosphere
    7·1 answer
  • The functions of the oral cavity include all of the following except Select one: A. mechanical processing of food. B. absorption
    11·1 answer
  • During what stage can chromosomes be seen clearly?
    9·1 answer
  • Please can you guys help I’ve been stuck on this for 10 mins
    10·1 answer
  • Scientifically, describe the shape of a DNA molecule.
    15·1 answer
  • Microbiology refers to the study of
    13·1 answer
  • Define specialization as it relates to four-year college majors.
    5·1 answer
  • What are damages or changes to a dna sequence called.
    5·1 answer
  • Part b what does president obama suggest that we should do about these problems? do you agree with him? why or why not?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!