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
professor190 [17]
3 years ago
10

The minimum intensity of physical stimulation required to produce any sensation at all in a person is the

Biology
1 answer:
Otrada [13]3 years ago
8 0

Absolute threshold

the absolute threshold is the smallest amount of a stimulus that a person can detect half the time.

imagine that researchers are conducting an experiment on light detection. In such an experiment, researchers my place participants in a dark room and then ask them to say when they can detect a light stimulus. The smallest amount of light stimulus that the participants can detect is known as the absolute threshold.

You might be interested in
Which statement best describes the social status of women in ancient Egypt? Women were viewed as the lowest social class. Women
Usimov [2.4K]

Answer:

In ancient Egypt, women were given many of the same rights as men.

Explanation:

The women in ancient Egypt were in no way seen as the lowest social class, so this statement is not correct.

The women were allowed by law to do pretty much everything as the men, so their status was not dependent on their husbands, so it is not a correct statement.

The women were equal in front of law in ancient Egypt, as well as being able to do the same things as men, so this statement is correct.

Women did not have the same status as their fathers, so this is not a correct statement.

4 0
3 years ago
Read 2 more answers
Why is the sympathetic division of the ans called the "fight or flight" system?
Assoli18 [71]
The fight or flight system is a reaction that the body undergoes when put in an either stressful or frightening situation. It includes both the nervous and endocrine system. 

The sympathetic division of the peripheral nervous system is used in this response as the sympathetic nervous system works up the body, increases the rate of breathing, heart rate, dilates the pupils, produce more sweat and slow the digestion rate. This reaction happens in the flight or fight system. 
4 0
3 years ago
What is the correct order light must go through to be analyzed by the visual system?
NeTakaya

The light will enter they eye and it will be refracted as it passes through the cornea. It will then pass the pupil which is controlled by iris and will be further refracted by the lens. The cornea and lens together will form a compound lens in order to project images which are inverted into the retina.

7 0
3 years ago
3 differences between mitosis and meiosis
lubasha [3.4K]
Mitosis is a standard part of the cell cycle, the process that ensures DNA gets duplicated and shared to two daughter cells when a cell replicates. meiosis only occurs when a gamete, sex cell is made
3 0
3 years ago
In normal cells, stathmin is inactivated by phosphorylation at the start of M phase. Phosphatases remove these phosphates as the
Sloan [31]

Answer:

The enzyme that is responsible for this is the cyclin dependent kinase subunit of mpf

Explanation:

This enzyme is also known as cyclin dependent kinase subunit, CDKs. they are protein kinases and can function as cell cycle regulators. They have the power to modify different protein substrates that are useful for the progression of cell cycle. CDKs are inhibitors hence stathmin is inactivated by phosphorylation. They help to control cell divisions. DNA should not be damaged for cell to move from G₁ to the S phase.

5 0
3 years ago
Other questions:
  • Diseases carried from person to person through other hosts, such as animals or insects, are known as _____
    6·1 answer
  • In eukaryotic cells, the process indicated by arrow A occurs in the
    8·1 answer
  • Which of the following statement(s) is/are true regarding the adrenal glands' relationship with the autonomic nervous system?
    11·1 answer
  • Tsunamis begin when some kind of trigger, such as an earthquake, landslide, or volcano, causes a large part of the surface of th
    15·2 answers
  • Please help, no links or i will report
    11·1 answer
  • What is more important in Biology, photosynthesis or cellular respiration?​
    9·1 answer
  • HALP MEEEE
    15·2 answers
  • Why the gravitational force greater between the object in box A than the object in box
    6·1 answer
  • An mRNA that is being produced comes off of the ________.
    13·1 answer
  • Organisms show slowed growth during the:<br><br><br>spring<br><br>summer<br><br>autumn<br><br>winter
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!