Biology, 30.01.2020 18:00 heroicblad
The more root hairs a plant has, the more water and nutrients it can absorb. which is an appropriate justification of this statement?
a) with more root hairs, there is more surface area of the root and therefore more absorption of water and nutrients.
b) with more root hairs, there is less surface area of root and therefore more absorption of water and nutrients.
c) with more root hairs, there is more length to the root and therefore more absorption of water and nutrients.
Answers: 1
Biology, 22.06.2019 01:00
Nucleic acid certain protein cell membranes certain carbohydrates
Answers: 3
Biology, 22.06.2019 10:30
In the desert, saguaro cacti, owls, horned lizards, and fire ants all share the same space. which of the following can be considered a population? question 9 options: all plants in the same area all cacti in the same area all species in the same area the lizards and the ants
Answers: 1
Biology, 22.06.2019 11:00
Omg substrates with the same size and shape as the active site will bind to the enzyme. why is the key labeled the “bad” substrate?
Answers: 3
Biology, 22.06.2019 13:20
Imagine a self-reactive t cell that has not undergone clonal deletion in the thymus (that is to say, it has escaped central tolerance). if it encounters self antigen in the absence of an infection or inflammation, what will happen to this self-reactive t cell? (select two answers) (a) the t cell undergoes clonal expansion. (b) the t cell gains effector functions. (c) the t cell undergoes apoptosis. (d) the t cell becomes activated. (e) the t cell becomes anergic.
Answers: 1
The more root hairs a plant has, the more water and nutrients it can absorb. which is an appropriate...
Mathematics, 12.10.2019 00:30
History, 12.10.2019 00:30
Mathematics, 12.10.2019 00:30
Biology, 12.10.2019 00:30
Spanish, 12.10.2019 00:30
Mathematics, 12.10.2019 00:30
Mathematics, 12.10.2019 00:30
Mathematics, 12.10.2019 00:30