Biology, 29.06.2019 17:40 DarcieMATHlin6217
Base your answer on the information below and on your knowledge of biology . . unless actions are taken to slow the decline of domesticated honeybees and augment [increase] their populations with wild bees, many fruits and vegetables may disappear from the food supply said claire kremen, a conservation biologist at princeton university in new jersey the honeybee decline, which is affecting domesticated and wild bee populations around the world, is mostly the result of diseases spread as a result of mites and other parasites as well as the spraying of crops with pesticides, scientists say source: "bee declines may spell end of some fruits, vegetables," national geographic news, october 5, 2005 some honeybees have been able to survive the changes in their environment and reproduce. this is most likely due to a) the aggressive behavior of wild bees b) an abundance of food sources for the bees c) genetic diversity in the bees d) lack of mutations in the bees
Answers: 3
Biology, 21.06.2019 17:40
In the family tree below, people with the recessive trait of attached earlobes are shaded gray.
Answers: 1
Biology, 22.06.2019 10:50
The small molecule cyclic amp (camp) takes about 0.2 second to diffuse 10 μm, on average, in a cell. suppose that camp is produced near the plasma membrane on one end of the cell; how long will it take for this camp to diffuse through the cytosol and reach the opposite end of a very large cell, on average? assume that the cell is 200 μm in diameter.
Answers: 1
Biology, 22.06.2019 11:30
Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.
Answers: 1
Biology, 22.06.2019 13:30
Kinases add - groups to other enzymes. this activities some enzyme while inhibiting other
Answers: 1
Base your answer on the information below and on your knowledge of biology . . unless actions are...
Mathematics, 17.07.2019 08:10
Mathematics, 17.07.2019 08:10
English, 17.07.2019 08:10
Mathematics, 17.07.2019 08:10
Mathematics, 17.07.2019 08:10
History, 17.07.2019 08:10
Advanced Placement (AP), 17.07.2019 08:10
English, 17.07.2019 08:10
English, 17.07.2019 08:10
English, 17.07.2019 08:10
History, 17.07.2019 08:10
English, 17.07.2019 08:10
Mathematics, 17.07.2019 08:10