bio lab

distance from ball from target. date that you are collecting

distance from target, number of throws

group that is tested

group that you are not testing. serves as a comparison to the experimental group

factor that you test or alter during the experiemtn

factor that you measure- type of data that you are collecting

• life cycle of plants. haploid and diploid stage.
• Diploid stage- plants produce sporophytes- which undergo meiosis to produce unicellular haploid spores
• The Haploid spres divide by mitosis to produce a gamotophyte. The gametophyte produces seperate male and female gametes that fuse to form zygote, which develope from an embryo into the diploid sporophyte.

• Bryophytes- moss, liverworts, lack roots. leaves, stems
• Seedless vascular plants- ferns, club mosses,
• Gymnosperm-
• Angiosperms- flowering plants

• Can be decomposers, parasites, predatory, mutualistic.
• Produce sexually or asexually

• Chytridomycota- aquatic
• Zygomycota- decomposers of material in soil. zygospore.
• Ascomycota- reproduce asexually by spores. ascus.
• Basidiomycota- produce basdium

• lichens- formed from interactions of fungus with algae or cyanobacteria
• Myocorrhizae- formed when a fungus interact with roots of a plant

• canopy- tallest
• subcanopy- trees of medium hight
• ground cover- short plants

• bacteria- single cells. pathogens. decompose and recycle
• Archaea- single celled. inhabit extreme enviorments

Lack nucleas and organelles

• Protists- single celled. amoebas. seaweed.
• Fungi
• Animals
• Plants

• plasma membrane
• ribosomes
• dna

coordinate protien synthesis

photosynthesis

cellular respiration

• 40x-1000x
• cells of animals, plants, fungi, some bacteria
• cell structures

• 7x-30x
• 3d view of object becase light hitting the surface of a specimen is reflected up through the lens system of dissecting microscope

• 1,000,000x
• can distinguish 2 objects close together

the thickness of a specimen that is in focus at a specific magnification

calculated as the magnification of the ocular lens (10x) times the magnification of the objective lens (the integer that is printed on the side of the lens)

a group of atoms attached to a carbon chain

• smallest subumit of a biological molecule
• glucose

starch

• Glucose- mono
• Fructose- mono
• Sucrose- di
• Starch- poly

C, H, O

• fats/oils/waxes
• phospholipids
• steroids

C, H, O

amino acids made up of C with 4 functional groups (H, NH2, COOH, variety)

Catechol + .5 02 -- (C.o)---> Benzoquinone + H20

• lets co2 into internal spaces of leaf, which is then sued for photosynthesis
• When it closes, CO2 is no longer available for photosynthesis

where some photosynthesis takes place

contains chloroplast, where majority of photosynthesis takes place

allow co2 to enter cell for photosythesis

barrier that protects plants

has flowers, vascular, monocot, dicot, has seeds

vascular, has seeds

vascular, require water for fertilization

vascular, require water for fertilization