The pelvis is the best sex-related skeletal indicator, because of distinct features adapted for childbearing. The skull also has features that can indicate sex, though slightly less reliably. Males have a square jawline and the line between the outer edge of the jaw and the ear is vertical. Conversely, in females the jaw is much more pointed and the edge of the jaw slopes gently towards the ear.

Explanation:

3 0

2 years ago

Consider that a certain gene is a maternal effect gene and that the allele for dark brown pigment is incompletely dominant to th

Studentka2010 [4]

Answer:

BB - Dark brown color - (1/4)

Bb - light tan (due to incomplete dominance) - (2/4 or 1/2)

bb - white color - (1/4)

Explanation:

Let the allele for dark brown pigment be represented by "B"

And the let allele for white (no pigment) be represented by "b"

Due to incomplete dominance, the phenotype of heterozygous species would be "light tan"

Genotype of heterozygous female - Bb

Genotype of heterozygous male - Bb

Bb * Bb

BB, Bb, Bb, bb

BB - Dark brown color - (1/4)

Bb - light tan (due to incomplete dominance) - (2/4 or 1/2)

bb - white color - (1/4)

6 0

3 years ago

Name two ways that veins and arteries are different

Artist 52 [7]

Answer: blood travels from the heart through arteries and blood travels to the heart through the veins.

I hope this helps

8 0

3 years ago

Which factors result in scarcity when both are present?

kupik [55]

Answer:

Scarcity factor implies that shortages of goods & services. Price of commodities depends upon scarcity factors.

Explanation:

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5 0

2 years ago