Answer:
There are two possibilities: The offspring can either be HH or Hh; therefore, there is a 50% chance of the offspring being one of the two above. This means that there is a 50% chance off the offspring being tall or short.
Extremes in temperature, pressure, and chemicals associated with injury are detected by specialized peripheral sensory neurons known as nociceptors, who then translate these stimuli into long-range electrical signals that are transmitted to higher brain centers. This alerts us to potentially harmful stimuli at the skin. A wide range of pain characteristics are produced by the activation of functionally different cutaneous nociceptor populations and the processing of the information they relay. Current research in this area is giving scientists a deeper understanding of the molecular and systems levels of nociceptor cell biology as well as knowledge that will enable the focused design of innovative pain treatments.
<h3>What is Chemical composition sense ?</h3>
Chemical senses (sometimes called chemical sensors) are sensory organs and neurological systems that are used to detect molecules in the environment or biological signals and to process those molecules neurally
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Answer:
DNA extraction methods cannot be directly applied to RNA as RNA is structurally very different from DNA. RNA is single-stranded, while DNA is mostly double-stranded. It is often difficult to isolate intact RNA. ... RNA isolation therefore requires cautious handling of samples and good aseptic techniques.
Answer:
Option D, Requires that evolution occurred
Explanation:
As per the law of Faunal Succession, the strata in a sedimentary rocks consists of fossils of different time period that are arranged one over the other in a vertical manner. This shows that each vertical layer consist if fossils that have evolved from the previous fossilized species.
This was found by geologist William Smith who later used this vertical strata for determining the age of rock and sediments based on the rock of fossils.
Hence, Option D is correct
