Answer:
<em>The correct option is C) happened by chance</em>
Explanation:
Mutations can be described as any changes which occur in the DNA of an organism. Mutations can be natural or induced through methods like the use of chemicals.
Mutations occur randomly and happen by chance. Hence, option C is correct.
Other options like option A are false because mutation is the sudden change in the genome of an organism. Hence, mutations will not cause the teeth to grow longer until they reach an optimal length.
Answer: Other times they help by influencing a person to respond to a situation or risk in a healthy way
The recommended weight limit according to NIOSH would be base on an equation and is dependent to a number of factors. This equation is called the NIOSH Lifting equation. Under ideal conditions, the maximum recommended weight is 51 pounds. Hope this answers the question.
Answer:
The correct answer is option (3) Complex.
Explanation:
The complex reaction time is a stimulus response. The complex reaction time may be defined as the latency that exists between the variable response and the variable stimulus. It decides the arrival of the stimulus and the time required to generate the response. The fatigue and type of stimulus may affect the reaction time.
Further explanation:
- Reaction time may be defined as the time required for the onset of any stimuli and the emission response of an organism.
- Simple reaction time is the only time that is taken to react towards a stimuli.
- The reaction time can be affected by various factors like age, gender, sex, race, stimulus type, stimulus intensity and psychological stability.
- Complex reaction time takes more time than the simple reaction time as they store the information for longer time.
- The information processing and transmission of the information of a particular stimuli can be measured in terms of the reaction time.
- The visual stimuli, auditory stimuli strength and its generation time response can be calculated by the reaction time.
Learn more:
1. Complex reaction time brainly.com/question/6976430 ( answer by Zainebamir540)
2. Stimulus brainly.com/question/123047 ( answer by Avantikar )
Keywords
:
Reaction time, simple, complex, stimulus, response, strength and latent.
