Biology, 22.01.2021 17:50 Shavaila18
The world's food supply is influenced by social disruptions and attitudes, which directly affect which two disciplines?
A) wildlife and air pollution
B) the ecology of wildlife and the migration patterns of birds
C) the environment and agriculture
D) the environment and cultures
Answers: 2
Biology, 22.06.2019 01:00
How are mutations continually being generated in a population (what are some of the causes of mutatuions? ) explain
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Biology, 22.06.2019 06:30
Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? question 8 options: the cold balloon expands and rises. the warm balloon shrinks and sinks. the balloons rise at the same rate. both balloons are the same size. the ballons both rise. the cold ballon is larger than the warm balloon. the warm balloon expands and rises. the cold balloon shrinks and sinks.
Answers: 3
Biology, 22.06.2019 08:00
Explain why biological control methods are generally environmentally superior to chemical pest control methods.
Answers: 1
The world's food supply is influenced by social disruptions and attitudes, which directly affect whi...
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