A process that involves rearrangement of the molecular or ionic structure of a substance, as opposed to a change in physical form or a nuclear reaction.
Answer:
Characteristics of Chordata. Animals in the phylum Chordata share four key features that appear at some stage during their development: a notochord, a dorsal hollow nerve cord, pharyngeal slits, and a post- tail (Figure 2). In some groups, some of these are present only during embryonic development.
<span>the temperature at which a phase change takes place depends on pressure. For instance because there is more pressure at low altitudes than at high altitudes, water boils at less than 100 degrees Celsius at high altitudes like mount Everest. In general, the higher the pressure, the higher the melting and boiling points are. Therefore potentially the melting point of iron-nickel alloys is significantly greater in the Earth's core than on the Earth's surface due to an enormous pressure within the Eaerth's core.</span>
No daughter (0%) will have the color blindness.
<h3>How to make a cross to find the genotype of the offspring?</h3>
Genotype of woman with normal vision = XX
Genotype of man with color blindness = XYᵇ
Gametes formed from woman = X and X
Gametes formed from man = Xᵇ and Y
Crossing both the parents (Using Punnett square):
X X
Xᵇ XXᵇ XXᵇ
Y XY XY
Out of the four progeny 2 are boys and 2 are girls.
Sons do not carry the gene for color blindness.
Daughters are the carrier for the color blindness.
No daughter will have the color blindness. They are the carriers for the disorder.
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