Biology, 28.01.2021 22:10 Rainey1664
Fill the blanks. (Evolution)
1) is vital to the long-term survival of a species and can be caused by the of genes during gamete formation.
2)This can occur in 2 ways:
a. Comparable pieces of homologous chromosomes are exchanged
during meiosis in
b. Chromosomes are randomly aligned during meiosis in
Answers: 3
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Which of the following is not a way in which a vascular plant's xylem and phloem are similar?
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Hemoglobin is the compound in red blood cells that carries oxygen to the body. the distribution of hemoglobin in women in g/dl of blood is approximately normally distributed with mean 14 and standard deviation 1. too little hemoglobin, and you're anemic. 2. too much, and (unless you live at high altitudes), you can have other problems.
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Which of the following matches the organisms described with the correct domain? a. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycanb. archaea--multicellular, eukaryotic organisms that do not have cell wallsc. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sourcesd. bacteria--unicellular, eukaryotic organisms that always lack cell walls
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Fill the blanks. (Evolution)
1) is vital to the long-term survival of a species and can be caused...
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