Unequal crossing over during prophase i can result in one sister chromosome with a deletion and another with a duplication. a mutated form of hemoglobin, so-called hemoglobin lepore, exists in the human population. hemoglobin lepore has a deleted series of amino acids. if this mutated form was caused by unequal crossing over, what would be an expected consequence?

The bacteria found in soil is usually harmful and measures are taken to remove any traces of microorganisms. true or false

Hydrilla (hydrilla verticillata) is an invasive aquatic plant and one of the most serious aquatic pests in florida. hydrilla has already been introduced to hundreds of bodies of water throughout florida, hydrilla is difficult to control because it grows rapidly and survives in many different water depths and conditions. hydrilla • describe how hydrilla affects native plant and animal species. include both a biotic and an abiotic limiting factor. • suggest one biotic and one abiotic recommendation that could slow the spread of hydrilla

Antoine manages a number of apartment buildings that use natural gas for heating, cooking, and laundry. the scatter plot shows the correlation between the outside air temperature and antoine's natural gas bill. which type of correlation does the plot illustrate?