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algol [13]
3 years ago
6

1. ________ refers to the minimum amount of stimulus energy required to be detected 50% of the time. a. absolute threshold b. di

fference threshold c. just noticeable difference d. transduction
Biology
1 answer:
Tatiana [17]3 years ago
4 0

Answer:Absolute Threshold

Explanation:

The sensitivity of any given sensory system to the relevant stimuli can be expressed as an absolute threshold

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Read the questions below. Check all of the scientific questions.
irga5000 [103]

Answer:

The  following are examples of scientific questions

      How fast do cheetahs run?

      Does adding fertilizer to the soil help plants grow faster?

      What do pelicans eat?

      Why are my neighbors going to the mall?

Explanation:

An essential part of science is asking questions.  

A good scientific question is that it can be  answered by direct observations or with scientific tools.

      How fast do cheetahs run?

      Does adding fertilizer to the soil help plants grow faster?

      What do pelicans eat?

      Why are my neighbors going to the mall?

Examples of questions that are not scientific  are based on values or opinions like what people believe is right or wrong, or beautiful or ugly.

      Do fish like living in aquariums?

      Does my dog like her bone better than her Frisbee?

3 0
3 years ago
Why are volcanoes and volcanic activity a good example of system interactions?
Elis [28]
They erupt after a long period of time.
8 0
3 years ago
Wind has no effect on a plants respiration rate
valentina_108 [34]

Wind has no effect on a plants respiration rate True

Where sugars are formed are referred to as the sink True

Both the xylem and phloem do not use any plant energy to translocation materials True

The amount of humidity in the air will affect transpiration True

The rate of transpiration reduces as the relative humidity of the air around the plant increases. Compared to more saturated air, dryer air makes it simpler for water to evaporate. A plant's transpiration rate will rise when air movement around it increases.

<h3>What about plants respiration?</h3>
  • Water vapor is lost via the process of transpiration through a plant's stomata.
  • When it's very hot outside, the plant loses water vapor to cool down, and water from the stem and roots flows up or is "drawn" into the leaves.
  • In addition, plant transpiration contributes significantly to the leaf's energy balance by providing evaporative cooling.
  • Additionally, the movement of water and nutrients from the roots to the shoots is accelerated by transpiration.
  • Plants use transpiration for a variety of purposes.
  • The direct effects of transpiration include controlling the plant's temperature and supplying water for photosynthesis.
  • Additionally, it facilitates the movement of glucose and nutrients through the plant's vascular tissues.
  • Plants lose water through a process known as transpiration.
  • A plant's roots can collect up to 99.5% of the water that the plant transpires, which is not used for growth or metabolism.
  • For the surroundings to remain wet, transpiration is necessary.

Learn more about plants respiration here:

brainly.com/question/2951421

#SPJ13

6 0
1 year ago
What are the 5 spheres that make up the earth?
Leto [7]

Atmosphere.

Hydrosphere.

Biosphere.

Cryosphere.

Lithosphere(also referred to as the Geosphere).

7 0
3 years ago
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What would happen if introns were not removed during RNA processing?
Alchen [17]

Answer:the answer is

The protein would be incorrect and the protein might not function

8 0
3 years ago
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