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
Elena-2011 [213]
1 year ago
6

Contractions during childbirth are an example of positive feedback.Select one:TrueFalse

Biology
1 answer:
Daniel [21]1 year ago
3 0

The answer to this question is true; contractions during childbirth are an example of positive feedback since they are given to a neurotransmitter known as

You might be interested in
Why does a water molecule, on average, stay in the ocean 333 times longer than in the atmosphere?
Naily [24]
Water spends thousands to hundreds of thousands of years in the large ice sheets that cover Antarctica and Greenland. The oldest ice in Antarctica has been there for 2.7 million years. However, snow that falls in the winter may only stick around for a few days in mid-latitudes locations, where temperatures often rise above freezing causing the snow to melt, or up to six months closer to the Arctic, where temperatures stay below freezing all winter.

Water stays in soil for around one to two months although this varies greatly. Water that’s in soil moves into the atmosphere by evaporation and also by transpiration.

There are exceptions. For example, while water vapor spends relatively little time in the atmosphere, vapor that makes its way into the stratosphere, the layer of the atmosphere above the troposphere where weather typically forms, may remain there for a long time. Also, while water generally spends thousands of years in the ocean before moving on, water in warm, shallow coastal areas may evaporate and leave the ocean very quickly as compared with other areas of the ocean. Hope this helps! I didn’t know if it was a multiple choice answer :)
3 0
4 years ago
Which is true regarding all x-linked disorders?
Ahat [919]
B. They are caused by mutations of the X chromosome
5 0
3 years ago
An example of a disturbance in homeostasis includes:
Andrews [41]

Answer:

Diseases that result from a homeostatic imbalance include heart failure and diabetes, but many more examples exist. Diabetes occurs when the control mechanism for insulin becomes imbalanced, either because there is a deficiency of insulin or because cells have become resistant to insulin.

7 0
3 years ago
Read 2 more answers
Consider what you know about biotic and abiotic factors in an ecosystem. What is one of the reasons that nutrients in a vegetabl
Sedbober [7]

Answer:

Nutrients are mostly obtained from the soil

Explanation:

5 0
3 years ago
Read 2 more answers
HELP!!! MUCH CONFUSION LINGERING THIS QUESTION!
Fed [463]
The answer is <span>No, emotions of non-human organisms cannot be tested.

</span>
8 0
3 years ago
Other questions:
  • A few characteristics of the turtle are listed below: segmented body jaws and limbs no hair no placenta used during reproduction
    13·2 answers
  • Both lipids and carbohydrates can be used by the cell as
    9·1 answer
  • The metabolic disturbances of diabetes are thought to predispose peripheral nerves to injury by:
    9·1 answer
  • The image above is of a kelp bed. In ideal conditions, kelp can grow up to 18 inches per day. In stark contrast to the
    6·1 answer
  • Given the inefficiency of two of the pathways shown in Figure 2-4, what advantage could
    14·1 answer
  • Sally's teacher asked her to classify the organisms in a sample of pond water. Sally believed that they all belonged to the same
    10·2 answers
  • Use the drop-down menus to identify the cell structures. Then, sketch the organism
    10·1 answer
  • What was the significance of dusk rock and ice during earths formation
    14·1 answer
  • What distinguishes a crustacean from other arthropods?
    12·1 answer
  • How long does it take for bacteria to form on food?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!