Why do some plants in the tundra retain their dead leaves instead of shedding them?
a. the pl...
Biology, 27.01.2020 22:31, naisayaperry
Why do some plants in the tundra retain their dead leaves instead of shedding them?
a. the plants absorb the nutrients in the dead leaves.
b. the dead leaves insulate new buds from the cold.
c. the dead leaves protect them from predatory insects.
d. the dead leaves them survive long periods of drought.
Answers: 1
Biology, 22.06.2019 05:20, kaziyahf2006
The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind
Answers: 2
Biology, 22.06.2019 05:30, mahogany139
This class has taught you that the use of science and medicine in practical ways has become an international endeavor. one of the greatest examples of an international science accomplishment is which allows the profiling of human dna, useful not only to science but also medicine. a) forensic science b) the fbi c) the human genome project d) bioterrorism
Answers: 1
Biology, 22.06.2019 09:00, moraleskarina491
Which best describes this behavior? it is beneficial only to the males that do not fertilize eggs. it is beneficial only to the female workers that are not fertilized. it is beneficial to each one of the individual colony members. it is beneficial to the whole species, but not to all of the individual members.
Answers: 2