Biology, 20.04.2020 23:50 tumadreeve7852
Why did the Republican Party support the concept of free soil in the debate over the expansion of slavery?
They did not want non-slaveholding whites to compete with slave labor in new territories.
They believed that growing too much cotton would ruin the soil in the new territories.
They were afraid of fighting between pro-slavery and anti-slavery forces in new territories.
They wanted free black laborers to have exclusive rights to the land in the new territories.
Answers: 3
Biology, 22.06.2019 08:30
Which best describes a benefit of using dna technology in medicine? a) medicine can be produced in mass quantities. b) medicine can be distributed at a reduced cost. c) medicines have fewer side effects. d) medicines are resistant to antibiotics.
Answers: 3
Biology, 22.06.2019 09:00
Amarine ecologist has constructed the conceptual model shown in the diagram. what predictions can be made from using this model? where the tertiary consumers get their energy how often primary producers are able to reproduce when bacteria and fungi initiate the process of decomposition whether other secondary consumers are present
Answers: 2
Biology, 22.06.2019 14:50
Read this summary of a scientific theory: "cells are the most basic structural and functional units of life. all living organisms are made up of one or more cells. all cells that are alive in the world today came from pre-existing cells." which of the following would require this theory to be modified? -a.) a survey finds that a majority of people believe viruses carry out the basic processes of life. -b.) a prominent scientist says she feels strongly that one day the theory will be challenged by life on other planets. -c.) the dna of unicellular and multi-cellular organisms is shown to have many fundamental similarities. -d.) scientific observations show that microscopic organisms living in the deep ocean are not made up of cells.
Answers: 1
Biology, 22.06.2019 16:20
Which u.s. state lists the horned toad as its state reptile?
Answers: 2
Why did the Republican Party support the concept of free soil in the debate over the expansion of sl...
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