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anzhelika [568]
2 years ago
11

Without energy, molecules tend to want to move from

Biology
1 answer:
Amanda [17]2 years ago
4 0

Answer:

D

explain: The Move from high concentration to low competition. Until the concentration is equal . Diffusion expand needs no energy

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Neanderthals differed from modern humans in: A. long (front-to-back), vertically low skull shape B. having smaller brain size th
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Answer:

A. long (front-to-back), vertically low skull shape

Explanation:

  • The Neanderthals had a different body structure than doe the present modern humans have. The had a more robust well-built structure and had a distinctive morphological feature.  
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2 years ago
Using your knowledge of Punnett squares and hybridization, what is the probability that a purebred monohybrid, dihybrid, three-f
Nimfa-mama [501]

Answer:

100%

Explanation:

No matter how many factors are in the cross, if an 2 purebred (homozygous individuals) are crossed, (one dominant, one recessive) the dominant phenotype will always be displayed.

Imagine a cross with between two individuals true breeding for 6 traits. One shows all dominant genotypes, one shows all recessive genotypes. The only gametes those individuals can pass on will always produce heterozygotes.

AABBCCDDEEFFGG x aabbccddeeffgg

The first individual can only give ABCDEFG alleles. The second individual can only give abcdefg alleles. Therefore, all offspring will be AaBbCcDdEeFfGg, and will therefore express the dominant trait.

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WILL IVE BRAIN?? Why might humans not have widespread regeneration abilities?
Murrr4er [49]

Answer: because mammals have more complex biological structures; limb regeneration would require sophisticated controls to ensure that limbs and organs don’t grow out of control.

Explanation:

8 0
3 years ago
Question 12 Multiple Choice Worth 5 points)
seropon [69]

Answer:

Correct answer is A

Explanation:

Cell theory is a theory, not a law because the cell theory does not have enough support to become a law.

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In a fitness program, the slogan "use it or lose it" describes which principle
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In a fitness program, the slogan "use it or lose it" describes Reversibility. 
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