Scientists believe that green algae, chlorophyta, are the ancestors of land plants. volvox, a green algae, gives us a clue to this progression in plant form because, as seen here
a) single cells joined together to form a unique colonial body form.
b) volvox has an advanced body structure with cells, tissues, and organ systems.
c) single cells, that can no longer live independently, joined to form a colony.
d) volvox colonies are organized on the organ system level much life flowering plants.

Briefly describe the scenario that was discussed in the behaving brain that demonstrated that the brain can change based on state or mood. which disease could the research involving rats and learning experiments that was discussed in the behaving brain ultimately with? in the behaving brain, what is a common misunderstanding about amnesia that was mentioned? what is the truth about amnesia that's mentioned? what does research discussed in the responsive brain show to be different in men and women's reaction to touch? what was discussed in the responsive brain as being brain-based and a vital part of normal growth and development in young children? in the responsive brain, what do they discuss as a possibility for leading to deficiencies in cognitive impairment as we age? in the responsive brain, what did the research involving african cichlid fish demonstrate? briefly describe the back story and affliction of the author of peter pan. what did you find most interesting about the behaving brain video, and why? what did you find most interesting about the responsive brain video, and w

Mike has a problem with his testosterone. he is unable to produce enough. which will most likely be affected by his inability to produce testosterone? check all that apply.

What are the two main phases of a cell cycle