Answer:
One example of a recessive inherited trait is a smooth chin, as opposed to a dominant cleft chin. Let (S) represent the dominant allele, and (s) represent the recessive allele. Only (ss) individuals will express a smooth chin. To determine the probability of inheritance of a smooth chin (or any other recessive trait), the genotypes of the parents must be considered. If one parent is heterozygous (Ss) and the other is homozygous recessive (ss), then half of their offspring will have a smooth chin.
Explanation:
Sedimentary rocks are most likely to find layers
Alvin was a deep sea vehicle which was used to explore the depths of the ocean. It sunk but was recovered and recommissioned in 1973 after which it discovered black smokers, a special type of hydrothermal vent which produces super heated water with a highly acidic pH. Thus, the answer is B.
Most of the water is salt water
The female internal reproductive organs are the vagina, uterus, Fallopian tubes, and ovaries.
Vagina.
Cervix.
Uterus.
Fallopian tube.
Ovaries.
Vaginitis.
Bacterial vaginosis.
Yeast infection.
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