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podryga [215]
3 years ago
5

Which pattern of inheritance results from individual organisms having many different genes working at the same time to control a

single trait?
Biology
1 answer:
Alexus [3.1K]3 years ago
6 0
The answer is polygenic inheritance.

Many physical characters (traits) depend on many different factors, each of which is determined by different genes. This is called polygenic inheritance.
For example, the color of the skin in humans. The color of the skin results from the interactions of several factors determined by different pairs of genes:

-Certain genes could affect the metabolism of skin melanocytes.
-Other genes can determine the distribution of melanin in the thickness of the skin.
-Some genes could determine the relative amounts of each of the two possible types of melanin.
-Others may affect the production of certain hormones involved in the activity of melanocytes.
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Which instrument is designed to remove supragingival calculus from anterior teeth?
elena55 [62]

Periodontal curettes instrument is designed to remove supragingival calculus from anterior teeth.

What is periodontal curette ?

Periodontal curettes have a rounded back and toe, one face, and one or two cutting edges. They are often the tool of choice for removing supragingival calculi. When doing nonsurgical periodontal therapy as part of a patient's oral hygiene care, universal and Gracey curettes are frequently employed.

What type of instrument is periodontal curette ?

ultrasound instruments The main kind of treatment for eliminating plaque and calculus is ultrasound technology. These power-driven devices oscillate at incredibly fast rates, creating tiny vibrations that help eliminate calculus and subgingival plaque.

Learn more about periodontist curing supragingival calculus here:-

brainly.com/question/16953221

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7 0
2 years ago
Why is nitrogen important to all life???.
Firlakuza [10]

Answer:Nitrogen is a crucially important component for all life. It is an important part of many cells and processes such as amino acids, proteins and even our DNA. It is also needed to make chlorophyll in plants, which is used in photosynthesis to make their food.

Explanation:

7 0
4 years ago
Read 2 more answers
HELP!!!! Time crunch!
Mila [183]

Answer:

Glycolysis is a series of reactions that take place in the cell cytoplasm. It involves the oxidation of glucose into pyruvate (a 3 carbon compound), that produces (overall)ATP and reduced NAD: an enzyme that carries hydrogen. The number of carbons in each of these compounds is indicated in the green circle.

The carriers FAD and NAD bring the hydrogen and it separates to H+ and electrons (e-). The electrons pass from carrier to carrier and loose energy. This is used to synthesize ATP.

However, there are a lot of hydrogen ions, that unless they are removed, they'll cause a large increase in pH. Therefore, oxygen reacts with the ions to remove it and produce water. This is what the oxygen you inhale is used for (in terms of respiration).

Explanation:

:) hope that helps  

:) Dez-tiny

7 0
3 years ago
List sources of noise pollution in your surroundings.
Anna71 [15]

Answer:

Some sources of noise pollution are as follows:

(1) Televisions and transistors running at high volumes

(2) Loudspeakers and crackers

(3) Horns of buses, cars and trucks

Noise pollution can be hazardous to human health in the following ways: Hypertension: It is a direct result of noise pollution which is caused due to elevated blood levels for a longer duration.

4 0
3 years ago
According to the law of conservation of energy, energy can neither be created nor destroyed. If this is true, why is there less
KiRa [710]

Answer:

Assuming this is talking about the food pyramid. There is less energy at the top of the pyramid because energy burned off by the prey in this case.

Explanation:

If a predator were to kill and eat prey, the predator would have less energy than the prey did because the prey used that energy as a means of regulating body temperature and etc.

I'm pretty sure this is how it works, please feel free to correct me if you see anything wrong with this.

6 0
3 years ago
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