1. A variety of cultures and societies have formed throughout human history
a Compare and cont...
1. A variety of cultures and societies have formed throughout human history
a Compare and contrast three aspects of a hunter-gatherer society with those of an agricultural
society.
b. Some hunter-gatherer societies shifted to agriculture as animals were domesticated and crop
plants were cultivated. What are two ways this shift could have increased the probability of members
surviving and reproducing in these societies?
Answers: 2
Biology, 22.06.2019 04:20
When in solution, a molecule that moves slowly across an artificial membrane moves rapidly across a plasma membrane. this molecule rapidly enters the cell regardless of whether its concentration is higher inside or outside the cell. using this information, which transport mechanism is most likely to be responsible for the movement of the molecule across a plasma membrane? view available hint(s)when in solution, a molecule that moves slowly across an artificial membrane moves rapidly across a plasma membrane. this molecule rapidly enters the cell regardless of whether its concentration is higher inside or outside the cell. using this information, which transport mechanism is most likely to be responsible for the movement of the molecule across a plasma membrane? active transportexocytosis
Answers: 2
Biology, 22.06.2019 05:10
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
Answers: 3
Biology, 22.06.2019 11:30
What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.
Answers: 1
Computers and Technology, 26.06.2019 11:40
Mathematics, 26.06.2019 11:40
Mathematics, 26.06.2019 11:40
English, 26.06.2019 11:40
Biology, 26.06.2019 11:40
Biology, 26.06.2019 11:40
Mathematics, 26.06.2019 11:40
Mathematics, 26.06.2019 11:40
Biology, 26.06.2019 11:40
English, 26.06.2019 11:40