Diseases can be caused by physiological functions that are considered adaptations in humans.
a. true
b. false
Ans: a. true
You might also like to view...
You are a botanist surveying a previously unstudied island. You discover a plant that has a small freeliving
gametophyte that requires external water for fertilization. After fertilization, a large sporophyte with xylem and phloem develops. The gametophyte dies, and the free-living sporophyte eventually releases spores from sporangia on the margins of its leaves. Into which group should you classify this plant?
a. bryophytes b. ferns c. gymnosperms d. angiosperms e. algae
List the 9 characteristics that living things share
What will be an ideal response?
Four of the five features listed below are related by a
common biome. Select the exception. a. treeless b. permafrost c. short growing season d. found in the rain shadows e. located above the Arctic Circle
Which group of protists includes photosynthetic, individual cells that lack a rigid cell wall and move via a flagellum?
A) Amoebas B) Diatoms C) Euglenids D) Water molds E) Slime molds