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expeople1 [14]
3 years ago
8

Punnett squares use mathematical probability to help predict the genotype and phenotype combinations in genetic crosses. Select

the steps below that describe how to construct Punnett squares.
Biology
1 answer:
Lina20 [59]3 years ago
3 0

Question:

I failed to find the options, but I will post the way by which you can construct Punnett squares.

Answer and Explanation:

First, you need to know both parental individuals´ genotypes. From these genotypes, you will get all the possible gametes for each parent, following the principle of simple segregation.

Then, by using a simple square, you will make the crosses. This is:

  • You will locate all the possible gametes of one parent on the top of the square
  • You will place all the possible gametes of the other parent on the left edge of the square.
  • Once you have done that, you will perform the crosses. You will look for the intersection between each parent´s gametes and place all the involved alleles in the intersection-box. These are the possible genotypes, and they will be written within the square.

In the attached files, you will find an example of the cross between two pure-breeding plants.

Download pdf
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What are some characteristics of the type of khoomii singing known as kargyraa?
Ostrovityanka [42]

Answer:

1. It produces a very deep sound.

2. It combines the vocal and vestibular folds at the same time.

3. It causes the vibration of the vestibular folds. A vibration cycle culminates at the second vibration.

4. There are basically two types, namely the Dag and Xovu styles.

5. It resembles a Tibetan Buddhist chant.

Explanation:

Khoomii, also known as Tuvan throat singing is a way of singing mostly characterized by the production of deep sounds and vibrations. A basic pitch which is supplemented by another pitch combine to produce the sound.  It is sung by the locals in Siberia and Tuva.

Kargyraa is one of the four forms of this song and it typically involves the production of deep sounds and some vibrations of the vestibular folds at times. There are two basic types which are the Dag and Xovu. It also has a similarity to the chant produced by the Tibetan Buddhists.

5 0
3 years ago
Fill in the blank. Antibiotics can be highly effective in treating bacterial infections, as long as the bacteria have not develo
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resistance

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When bacteria become resistant, the original antibiotic can no longer kill them. These germs that are resistant can grow, spread, and can cause infections that are hard to treat.

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How are gravity and weight related?
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Mass is a measure of how much matter an object contains, and weight is a measure of the force of gravity on the object. 
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Please help me solve this answer!?
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Hello people ~
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Answer:

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