Biology, 13.12.2019 22:31 ayoismeisjjjjuan
By growing on the trunk or branch of a tree, a lichen gains height and exposure to sunlight for photosynthesis. the tree is not harmed by the lichen but does not benefit either. the relationship between the lichen and the tree
a. commensalism
b. interference competition
c. mutualism
d. parasitism
Answers: 3
Biology, 21.06.2019 17:00
Are produced in the light reactions and used in the calvin cycle. a)nadh and atp b)electrons and sugar c)nadt+ and adp d)sugar molecules
Answers: 1
Biology, 22.06.2019 04:00
The distribution of related animals and plants across the world
Answers: 3
Biology, 22.06.2019 15:50
What happens to the average kinetic energy of water molecules as water freezes?
Answers: 1
Biology, 22.06.2019 21:00
An adult inhales about 6.0Γ10β4 m3 of fresh air during a breath. only 20% of fresh air is oxygen. assume the pressure in the lungs is 1.0Γ105 paand the air is at a temperature of 300 k. how many oxygen molecules are in each breath? a. 1.4x10^23 b. 2.9x10^21 c. 4.9x10^-4 d. 2.9 x10^25
Answers: 2
By growing on the trunk or branch of a tree, a lichen gains height and exposure to sunlight for phot...
Mathematics, 23.06.2019 14:30
Mathematics, 23.06.2019 14:30
Mathematics, 23.06.2019 14:30
History, 23.06.2019 14:30
Mathematics, 23.06.2019 14:30
Mathematics, 23.06.2019 14:30
English, 23.06.2019 14:30
History, 23.06.2019 14:30
Computers and Technology, 23.06.2019 14:30
Mathematics, 23.06.2019 14:30
English, 23.06.2019 14:30
English, 23.06.2019 14:30