1. Perform a cross between two pea plants with the following characteristics: One is heterozygous for the dominant trait of wrinkled seeds (W); the other is homozygous for the recessive trait of smooth seeds (w). Fill in the genotypes of the offspring in the Punnett square. Then state the percentages of each genotype and phenotype of the offspring.

Answers

Answer 1
Ww, Ww, ww, ww

 0% homozygous dominant (WW), 50% heterozygous (Ww) and 50% homozygous recessive (ww). The phenotype is 50-50, or half wrinkled seeds, half smooth seeds (2 Ww : 2 ww) 
Answer 2

Answer:

Possible Genotypes are Ww and ww

Percentage of genotype Ww - [tex]50[/tex]%

Percentage of genotype ww - [tex]50[/tex]%

Possible phenotypes are Wrinkled and smooth

Percentage of Wrinkled  phenotype  - [tex]50[/tex]%

Percentage of smooth phenotype - [tex]50[/tex]%

Explanation:

Given -

Parent I  is heterozygous for the dominant trait of wrinkled seeds. Thus, its genotype would be "Ww"

Parent II is homozygous for the recessive trait of smooth seeds. Thus, its genotype would be "ww"

The punnet square representing the cross between "Ww" and "ww" is as follows -

W w

w Ww ww

w Ww ww

Possible Genotypes are Ww and ww

Percentage of genotype Ww - [tex]50[/tex]%

Percentage of genotype ww - [tex]50[/tex]%

Possible phenotypes are Wrinkled and smooth

Percentage of Wrinkled  phenotype  - [tex]50[/tex]%

Percentage of smooth phenotype - [tex]50[/tex]%


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Cortisol is a primary stress hormone, and chronic stress for one, is super bad for your health. Your heart rate increases from Adrenaline, blood pressure rises, it increases sugars in the bloodstream. It's very bad. 

The small amount of dissolved oxygen found in warm water is considered a _______ to the success of many fish species.

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The small amount of dissolved oxygen found in warm water is considered a Limiting Factor to the success of many fish species. (I'm not 100% sure)
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Proximal Convoluted Tubule is the portion of the duct system of the nephron where the solute reabsorption occurs and the tubule is limited to renal cortex. This duct system is slightly a complex structure with proximal convoluted tubule which is segmented into two segments as S1 and S2.
Final answer:

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Explanation:

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In living organisms, energy is needed to carry out the life processes and activities which sustain life. This energy has to be released in a series of controlled steps because that makes it possible to utilize the energy efficiently. If the energy release is not controlled, energy will be continuously released all the time and this will leads to great waste of energy when the energy is abundant and great distress, which can lead to cell death when energy supply is down.

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Answers

Final answer:

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Explanation:

When considering the client's next scheduled dose of lithium, the nurse should take the following action:

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An ecologist must consider both of the speciation and extinction of an organism or when analyzing the diversity the life on earth because of the following reasons;

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Answers

It receives information from your senses
Final answer:

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Explanation:

The parietal lobe, located at the top of the brain, plays a crucial role in integrating sensory information from various parts of the body, particularly involving somatosensation and proprioception. Somatosensation refers to the processing of touch sensations, such as pressure, pain, heat, and cold. Proprioception is our sense of body orientation and position in space. Within the parietal lobe, there exists a somatosensory map, similar to the motor cortex, which corresponds to the distribution and processing of sensory information from the entire body. This lobe is also involved in other important functions like speech and reading.

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Facilitated diffusion is the process of spontaneous passive transport of molecules across a semi permeable membrane through the help of specific trans membrane integral proteins. Thus, facilitated diffusion utilizes specific carrier proteins to move materials across the cell membrane. The carrier protein carry the materials across the biological membrane.

Final answer:

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Explanation:

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Answers

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Final answer:

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Explanation:

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Final answer:

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Explanation:

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Water Depth (cm) at Monitoring Stations June 10th-14th

Station ID June 10 June 11 June 12 June 13
Station A 44.5 45.3 46.4 47.0
Station B 43.5 44.0 45.2 46.5
Station C 42.7 43.4 44.5 45.2
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Answers

Station D is off by about 10 cm compared to the other stations. It also shows greater variation between readings going down then up like 31cm to 30cm to 32cm.

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Which sentence describes energy flow through a natural (not manufactured) system?


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Answers

The correct option is: A STRONG WIND BLOW ACROSS A MIDWESTERN PRAIRIE.
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 But the other sentences involved artificial systems which had been set up by man. A turbine is a machine that is used to generate energy from wind; it is an artificial system created by man.

Answer:

A STRONG WIND BLOW ACROSS A MIDWESTERN PRAIRIE.

Explanation:

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Answers

wouldnt it be O? im not to sure

If a person with type O blood is crossed with type B blood who is heterozygous producing offspring with 50% of B  type and 50% of type O blood group.

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Blood grouping is controlled by genes and has four types A, B, AB, and O showing codominance character, and the heterozygous condition of the type B blood group.

Cross of blood group B X O

Gametes for B are i and B

                for O are i and i

producing children 1/2 is type B blood group and 1/2 is type O blood group.

The Cross is attached in the image below.

Therefore due to the heterozygous condition of the type B blood group, it produces two different gamete which is B and i show half of the children is b type and half is O type, blood group.

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This is Aorta, the largest artery, which pumps oxygenated blood to tissues.

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