Extra Shiny Flashcards
(44 cards)
How long ago life happened?
4B years ago
What animal lives the longest?
Bowhead whale, over 200 years
How many mamals are noctural?
About 69 percent
What NASA classifies Life like?
3 aspects:
Reproduces.
Changes over generations.
Homeostasis.
What’s ul with viruses
Really complicated dust.
Sit alkngside life (can’t do shit alone).
Have to infect a cell to work for them.
Data litteracy.
Super important, have it.
6 steps sci method.
Peer review is crucial.
Theory vs Law
Why and How
Theory in science?
Bar for evidence is high. Big bang has lots of leftover energy.
Argentinian Leloir.
His research.
4 biologists presented.
Antomologist.
Geneticist.
Populationist.
Field worker.
What crop roratikn makes soil fertile again?
Peanut, peas and soybeans.
Nitrogen.
Common model organisms.
Mice.
Zebra Fish.
Arabidopsis.
Levels of organization.
Atom.
Compound.
Molecule.
Cell.
Tissue.
Organ.
O system.
Being.
Population.
Community. (Biota)
Ecosystem.
Biome.
Biosphere. 7 high to 11 down and light down 200 meters.
Flows of life.
Energy.
Information.
Chemicals.
Does life gives sizes and shapes for no reason
No.
Environmental regulation?
Neither human nor cat population can grow forever…
Photosynthesis formula
6CO2 + 6H2O -> C6H12O6 + 6O2
What does Cyanobacteria do?
Photosynthesis
Poison Neurotoxins
Appear more with climate change
What are keystone species
The ones that set the tone for an ecosystem. (Man)
Environmental elements
Biotic / Abiotic
Biosphere spheres
Hydrosphere
Atmosphere
Geosphere
Fancy name for cycles
Biogeochemical
Water
Carbon
Netrogen
Phosphorus