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In ______ reproducing organisms, offspring get one chromosome from their mom and one from their dad.
Different forms of the same gene are called _______ (ex. Brown hair gene or blonde haired gene)
A name for a cell that has 2 copies of each type of chromosome in each cell would be called a ______.
Chromosomes in a nucleus of an organism that code are not used to determine the sex of an organism are called the _________.
[(xx)] Chromosomes only look like this before cell division, so how many times would the cells need to divide?
If a goat has 60 chromosomes in a diploid cell, how many homologous chromosome pairs are there in a diploid cell?
If a king crab has 104 chromosomes in a haploid cell, how many pairs of homologous chromosomes are in diploid cells?
If a bat has 22 pairs of homologous chromosomes in diploid cells, how many chromosomes are in diploid cells?
Dogs have 78 chromosomes in their diploid cells. How many chromosomes are in their haploid cells?
Horses have 32 chromosomes in their diploid cells. How many chromosomes are in their haploid cells?
Cats have 38 chromosomes in their diploid cells. How many chromosomes are in their haploid cells?
Cells go through ___ rounds of division in meiosis. Cells double DNA ____ but divide ____.
2, once, twice
What are 2 activities that a cell goes through in premeiotic interphase?
chromosomes duplicate, centrosomes double
What phase does the exchange of chromosome segments between homologous chromosome occur?
What phase does cytoplasm divide and make 2 daughter cells that are haploids but have 2 chromatids?
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