Comprehensive Science 2 Q4 Part A
Enguis
A certain trait is represented by a capital letter R or a
lowercase letter r. Each parent is homozygous for the trait.
Which are the possible genotype combinations for their
offspring? Check all that apply.
Rr
RR
RRR
Or
Pr
pr
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Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal. b. he is determining chemical properties that are sufficient to identify the metal. c. he is determining physical properties that are insufficient to identify the metal. d. he is determining chemical properties that are insufficient to identify the metal.

What is the mass of phosphorous in a 51-kg person