Viruses, and prokaryotes
Most viral capsids are in what 2 shapes
Helical or Icosahedral
Mycelium is
mass of connected hyphae
Xylem does what
xylem conducts water upward from roots
Amphibian eggs are layed
in water
ecology is
the study of how organisms rekate to one another
A bacteriophage is
A virus that only infect bacteria
Fungi reproduce by
spores/sexually and asexually
How do seedless plants reproduce
with spores using the haplodiplontic life cycle
salamanders and newts
Demography is
the quantitive study of populations
The lytic cycle is
Cycle of virus reproduction
secreting digestive enzymes and absorb digested organic molecules
Gymno sperms are also called
Naked seed plants
What traits are specialized to mammals
hair, mammary glands and the ability to create their own heat
niche is
the total of all the ways an organism uses the resources of it's enviornments
The Three baasic shapes that prokaryotes exhibit are
Bacillus, coccus and spirillium
What types of symbiosis do mushrooms do
parasitic, commensal, mutualistic
Angiosperms are
flowering plants
reptiles are (Temperature)
ectothermic
coevolution is
Horizontal gene transfer is done by which two ways
generalized transduction and specialized transduction
Mychorrhizae is special because
of it's symbiotic relationship between fungi and the roots of plants
What are petals
petals are specialized leaves
What traits came with an expanded brains
group living, complex social interactions, long period of learning and tool use
Keystone species are
Species whose effects on the composition of the communities are greater than one might expect based on their abundance