Which of the following best describes how a cell’s dna can change through mutations? dna segments from broken-down prokaryotic cells are taken in and incorporated into the dna of living cells. a virus takes in a segment of dna from one bacterial cell and inserts it into another bacterial cell. a bridgelike connection forms between two prokaryotic cells, through which genetic information is transferred. changes in a cell’s dna sequences occur during replication, and those changes are passed on to daughter cells.

Chinese privet is a plant that is native to china. over 150 years ago, chinese privet was introduced to the united states as a fast-growing shrub that serves as an excellent privacy hedge. with no natural herbivore, chinese privet quickly established itself and spread in natural areas throughout the southeast and eastern seaboard of the united states. its dominance in these areas has jeopardized the survival of native plant species. chinese privet provides evidence that introducing non-native organisms can cause environmental damage integrated pest management strategies will not decrease chinese privet populations american gardeners can easily control the spread of chinese privet non-native plant species have type i survivorship curves

Consider the model of the oxygen cycle on earth. the majority of earth's oxygen reservoirs are found in the a) atmosphere. b) biosphere. c) hydrosphere. d) lithosphere.

Amniocentesis is a process in which amniotic fluid is taken from the mother's womb to identify any genetic abnormalities in the fetus. how would the discovery of the human genome contribute to this process?