1. How would it affect organisms living in cold climates if oil
or alcohol were their main body fluid?
2. How do you think the cohesive nature of water relates to its
evaporation?
3. Describe in detail an experiment you could conduct to test
whether another substance could replace water.
Consider these three adaptations: vascular tissue, seeds,
flowers. From these three adaptations which one of these specific
traits is the most important to the success as plants as a species
on the planet?
Your explanation must include: what survival advantages
each of the three adaptions lends to plants.
Describe the basic features of antisocial personality disorder.
Why is psychotherapy with this population so likely to fail? Be
sure to cite your references used in answering this discussion
board
29. Describe the adaptations of plants to life on land and
explain how these adaptations have affected the success of each
group in colonizing land. detail answer
1) a) Describe the adaptations xerophytes and halophytes have to
their environments. Which adaptations are common to both?
b) What are the problems associated with high or low
temperatures and what are the adaptations/acclimations that plants
have to these conditions?
Hominin Skulls
Explain the cranial
features that distinguish the different hominin species
that we covered this semester. When you make comparisons (e.g.
smaller, larger, lower, higher, etc...) then be sure to explain
which species you are comparing it to. Your answer will need to
clearly describe and explain enough features for each to show that
you would be able to correctly identify the skulls these
species:
Australopithecus afarensis
2) Homo habilis
3) Homo erectus
4) Homo heidelbergensis
5) Homo neanderthalensis
6) Homo sapiens