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ICE Princess25 [194]
3 years ago
5

A male has Type A blood, and a female has Type B blood. Could they have a child with Type O blood? Demonstrate how this is genet

ically possible by filling out the Punnett square.

Biology
1 answer:
SpyIntel [72]3 years ago
7 0
If not parents had a recessive type O allele, they would have a 1/4 or 25% chance of having a child with type O blood

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Lymphoid tissue that appears as a swelling of the mucosa in the oral cavity is called a(n) _____________ .
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There are choices for this question namely: 

<span>A) tonsil
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3 years ago
Which agent would cause the least damage to a chromosome?
Alex777 [14]
Hey there!

The answer would be ultrasound.


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3 0
3 years ago
Which statement describes the function of the plasma membrane? a) It converts light to usable energy for the cell. b) It partici
Vitek1552 [10]
C) it regulates what goes in and out of the cell
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8 0
3 years ago
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What is the composition of earths atmosphere
gogolik [260]

The earth's atmosphere consists mainly of nitrogen and oxygen with smaller proportions of other gases such as carbon dioxide. The amount of carbon dioxide in the atmosphere is maintained through a balance between processes such as photosynthesis, respiration and combustion. However this balance is being affected by human activities which are polluting the atmosphere.

The proportion of these gases in the atmosphere is as follows: nitrogen is the most abundant at 78%, oxygen is next at 21%,  while others  include carbon dioxide at 0.037% and argon at 0.9 % .

7 0
3 years ago
Why does frozen water take on the pattern it does (hint: it has to do with water’s polarity)?
damaskus [11]

When ice forms, one water molecule's hydrogen atoms form weak hydrogen bonds with the tops of the oxygen atoms of two other water molecules. Lining up the water molecules in this pattern takes up more space than randomly arranging them.

<h3>What is polarity?</h3>

A physical property of compounds that connects other physical properties like melting and boiling points, solubility, and intermolecular interactions between molecules is referred to as polarity.

When ice forms, one water molecule's hydrogen atoms form weak hydrogen bonds with the tops of the oxygen atoms of two other water molecules.

Lining up the water molecules in this pattern takes up more space than randomly arranging them.

When water freezes, the water molecules slow down enough that their attractions arrange them into fixed positions. Water molecules freeze in a hexagonal pattern, with molecules further apart than when the water was liquid.

Thus, because of this frozen water take on the pattern it does.

For more details regarding polarity, visit:

brainly.com/question/2615067

#SPJ1

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