Which of the following best describes a community?
O A. A group of organisms that interact with nonliving parts of the
environment
O B. A group of organisms that interbreed and have common
characteristics
O C. An interacting group of populations that occupy the same area
O D. All of the individuals of the same species that inhabit an area
Answers: 1
Biology, 22.06.2019 20:30
Which statement correctly compares metaphase i and metaphase ii? in metaphase ii twice as many chromosomes line up along the middle of the cell as in metaphase i. in metaphase i twice as many chromosomes line up along the middle of the cell as in metaphase ii. in metaphase ii twice as many chromosomes are pulled to opposite ends of the cell as in metaphase i. in metaphase i twice as many chromosomes are pulled to opposite ends of the cell as in metaphase ii.
Answers: 1
Biology, 22.06.2019 22:00
How does the closing of the ductus arteriosus and ductus venosus alter circulation in an infant? a. increases blood flow to the pulmonary artery and increases blood flow to the umbilical vein b. increases blood flow to the pulmonary artery and reduces blood flow to the umbilical vein c. reduces blood flow to the pulmonary vein and increases blood flow to the umbilical artery d. reduces blood flow to the pulmonary vein and reduces blood flow to the umbilical artery
Answers: 2
Biology, 23.06.2019 01:00
In science class maria observed a white color and cut flowers she sees that the petals turn red when the flowers sitting in a vase that has red colored water she forms a hypothesis that the color reaches the flower through the stem what should we do to confirm the hypothesis
Answers: 3
Biology, 23.06.2019 01:30
Which common item is made from copper? - soap - coins - baby powder - colored pencils
Answers: 1
Which of the following best describes a community?
O A. A group of organisms that interact with non...
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