In chicken, the allele for black, FB, is co-dominant with that for white feathers, FW. Cross a black-feathered chicken with a speckled (heterozygous) chicken. Write the genotypic
and phenotypic ratios of the offspring.
Parental genotypes: X
Punnett Square: Genotypic ratio:
Phenotypic ratio:

metamorphism is the change of minerals or geologic texture (distinct arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change). the change occurs primarily due to heat, pressure, and the introduction of chemically active fluids. i hoped i !

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the answer is z.

the human body has five levels of organization. level 1: cells. cells are the basic units of life and form the first level of organization. cells in the human body have specific functions. examples include nerve cells, blood cells, liver cells, and so on.