Most soil water moves from epidermis to vascular cylinder by:
a. diffusing through root cell walls and then actively transported through cortex cells
b. enter a cell wall's cytoplasm only through transport proteins in its plasma membrane
c. diffusing through root cell walls
d. diffusing through root cell walls and then move through plasmodesmata
e. actively transported into root cells and then move through plasmodesmata
c
You might also like to view...
The countries of ___ and ___ have the world’s
highest human populations.
a. India...China b. China...United States c. China...Brazil d. India...United States e. United States...Canada
During the spring, you are studying the mice that live in a field near your home. There are lots of mice in this field, but you realize that you rarely observe any reproductive females. This most likely indicates
A) that there is selective predation on female mice. B) that female mice die before reproducing. C) that this habitat is a good place for mice to reproduce. D) that you are observing immigrant mice. E) that the breeding season is over
Specimens are prepared for ________ microscopy using electron-dense stains
A) atomic probe B) bright-field C) confocal D) transmission electron E) scanning tunneling
Which of the following bacterial genera includes species that protect areas of the body such as the intestinal tract and the vagina from invasion by pathogens?
A) Staphylococcus B) Listeria C) Lactobacillus D) Mycobacterium E) Corynebacterium