2. what is a period? 3. what is the symbol for the following elements. a. magnesium b. potassium c. iron d. copper 4. what are the names of the following elements. a. c b. ci d sr
2. A period refers to a horizontal row on the periodic table.
3. The symbols for the following samples are as follows. These can be found on a periodic table. a. Mg b. K c. Fe d. Cu
4. a. Carbon b. Chlorine There is no element with the symbol D. Sr goes with Strontium
Answer from: Quest
the child will have heterozygous dominant chromosomes as characters of his father are dominant over the characters of his mother.
the child is heterozygous
Answer from: Quest
Because a model would make the investigation easier to understand
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