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jeyben [28]
3 years ago
15

You perform a test cross on some hamsters. You want to know if your brown hamster carries the allele for albinism, a recessive m

utation which causes no pigment production. Normal hamsters are BB, and recessive hamsters (bb) have albinism. (Bb) hamsters simply carry the allele, but are still brown. When you breed your hamster (B?) with an albino hamster (bb), you get the following results: 4 brown hamsters and 4 albino hamsters. Does your hamster carry the albino allele? Yes or no?
Biology
1 answer:
kherson [118]3 years ago
7 0

Answer:

Yes the hamster does carry the albino allele.

Explanation:

A Bb hamster and a bb hamster get a half and half color pattern chance as seen by the 8 babies being evenly divided into two color groups of 4.

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zysi [14]

Answer:

An incubator.

Explanation:

Most enzymes work best at about 37 °C and start to denature around 40 °C.

Thus, the student should use a laboratory incubator, which is essentially an oven that can heat a biological sample to a set temperature.

This model shown below reaches a maximum temperature of 62° C, and its heat controller maintains temperatures within ± 0.5 °C°.

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4 years ago
a biologist would study all chemical activities of an organism to obtain information about the organism
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3 years ago
Tyler is admitted to the hospital after an accident. In the hospital, Tyler over hears the doctor telling his mom that although
Nana76 [90]

Answer:

The correct answer is - option A. mandible.

Explanation:

Mandible is the bone of jaw especially lower jaw. It is not a bone that protects any vital organ it just help to close and open mouth for essential mouth movements like eating and talking.

Sternum and Ribs are the bones that plays role in providing protection to vital organs such as heart and lungs. Vertebral column is the bone that protects spinal chord while providing stiffness to the body and back.

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5 0
3 years ago
I need help, please. Explain the translation to real life of a ice melted by salt
katen-ka-za [31]

Answer:

When the salt is added to the ice, the point of water freezing is lower, and the ice is melting.

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The phenomenon of the salt melting the ice is called the depression of icing. The point is when we add the salt to the ice, the salt breaks water bounding molecules. This way salt is going to melt into ions and those ions are melting the ice.

In the real life, salt is also very useful, not only in chemistry. That is why people are putting salt on frozen roads, for example.

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4 years ago
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Crop monitoring makes use of space-based data to keep tabs on crop development and forecast crop yields for certain fields that have been planted.

<h3>What is monitoring systems?</h3>

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<h3>How do farmers monitor their crops?</h3>

Nowadays, satellite techniques are widely employed in agriculture, and many farmers use them frequently to observe their fields and assess the condition of their crops. Crop monitoring is crucial for managing various pests, weeds, and diseases that affect crops. This gives information about the crop's current situation, and you can then look ahead in time to forecast what will probably be the crop's next problem.

To know more about Monitoring Systems visit:

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2 years ago
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