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nikklg [1K]
4 years ago
8

A mother with type B blood and father with type A blood have four children each with a different blood type. what is the best ex

planation for the occurrence of the four different blood types or the children?
A. Blood type is only determined by the dominant alleles.
B. blood type is determined by multiple alleles.
C. blood type is inclined by environmental conditions.
D. Blood type is a sex-linked trait.
Pleaseee help me
Biology
1 answer:
vitfil [10]4 years ago
4 0
B. They are determined by I, AB, A, or B
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The human population has changed in ways that are similar to other populations. How has the human population changed since it fi
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Although a part of your question is missing, you might be referring to this question:

The human population has changed in ways that are similar to other populations. How has the human population changed since it first appeared on earth?

a. The population has generally increased at a relatively constant rate

b. the population has generally increased, and at rates that have varied over time

c. The population increases rapidly until it reaches carrying capacity, where it has remained for thousands of years

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3 years ago
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4 0
3 years ago
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