Answer:
Because 2 forces are stopping the crate, friction and gravity. While only one force is trying to move it forward.
The answer is c.the individual will have an extar chromosome resulting from non-disjunction
I think it is the nervous system
Answer: Mouth. Liver. Esophagus.
Stomach. ...
Gall bladder. ...
Pancreas. ...
small intestine. ...
large intestine.
Explanation:
You would expect a 3:1 ratio of dominant to recessive.
Two heterozygous, or hybrid, organisms with the genotypes, say, Aa, could yield these 4 offspring: AA, Aa, Aa, and aa. The first 3 have dominant phenotypes, and the last has recessive.
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