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anzhelika [568]
3 years ago
13

Which chromosomal change is represented? A.) deletion B) translocation C)inversion or D)insertion

Biology
2 answers:
amm18123 years ago
8 0

Answer:

Option A, Deletion

Explanation:

puteri [66]3 years ago
4 0

Deletion because a piec goes missing.

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Write the definition you have of The Law of the Conservation of Energy (don’t cut and paste):
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Answer:

The law of conservation of energy states that energy

Explanation:

It can neither be created nor destroyed or only converted from one form of energy to another. This means that a system always has the same amount of energy... unless it's added from the outside. I hope this helps.

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the defenses are down

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What elements do all four macromolecules have in common
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3 years ago
Consider the cross between two different pea plants with the following genotypes: PpTt x PpttP (purple flowers) is dominant over
Sonbull [250]

Gametes of the parents would be:

PpTt : PT ; Pt ; pT ; pt

Pptt : Pt ; Pt; pt ; pt


You can do this easily using the FOIL method on each genotype. Just like in math, F stands for first; O stands for outside; I stands for inside; and L stands for last. I'll do one parent genotype and maybe you will understand how this was done:


GENOTYPE: <em>PpTt</em>


<em>F- </em><em>irst of each pair. P and T</em>


P p T t


Gamete: <em>PT</em>


<em>O </em><em>- utside allele of the pair. P and t</em>


P p T t


Gamete: Pt


<em>I - </em><em>inside alleles of the pair. p and T</em>


P p T t


Gamete: pT


<em>L</em><em>-ast or end allele of each pair. p and t</em>


P p T t


Gamete: pt

6 0
3 years ago
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