First answer: A : 8 protons
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Answer:
The answer is true.
Explanation:
True breeding for purple and white means that they are homozygous for that phenotype, for example AA is genotype for purple, while aa is genotype for white. Aa is heterozygous and it represents incomplete dominance phenotype. If we cross true breeding for purple and white:
P: AA x aa
F1: Aa Aa Aa Aa (all of them are with incomplete dominance color)
F2 (Aa x Aa): AA Aa Aa aa (1/4 1/2 1/4)
Mendel was the first person to succeed in predicting how traits are inherited from generation to generation.
Answer:
The correct answer is - option b) 3Li .
Explanation:
Lithium that is occurring naturally have two isotopes that are stable one with an atomic mass of 7 and the other with an atomic mass of 6 both have the same atomic number.
In question 7(atomic mass) 3 (atomic number) is given and there is only two option have 3 atomic number with 3 b) 3.Li and d) 43Li. 4 atomic mass is not naturally occurring isotopes and as option b) has a no atomic mass so it would be the correct answer.
Thus, the correct answer is - option b) 3Li .
Glacial deposits are sorted, and river deposits are unsorted.