Exam 4

Bio Lecture

Desiccation

________ (Drying out)- Traps in water.

Z

________ gives oxygens and nutrients.

Gravity

________- Grow low to the ground.

Sporophyte

________- Diploid with spores.

Hetero

________- Decomposers or symbionts.

Angiosperms

________- Flower producing.

Invertebrates

________- No backbone (95 % of animals)

Tissue

Group or layer of S.C

Skin

Epithelial cells

Cardiac

Muscle cells

Asymmetrical

No line of symmetry (Sponges)

Radial

Sectioned into identical halves

Bilateral

Split into a mirror image

Protostomes

Mouth first

Deuterostomes

Mouth second

Molting

Shedding outer covering

Continuous

Adding to their existing body

Invertebrates

No backbone (95% of animals)

Vertebrates

Have backbone

Respiration

Need to breath air

Gravity

Structure

Eggs

Eggs dry up

Monotremes

Eggs

Marsupial

Young develop outside moms body

Placental

Inside mother and placenta

Non-amniotes

Gelatinous eggs that do not have shell

Amnoites

Eggs have protective shells or fluid filled sac (Reptiles and birds)

Monotremes

Eggs

Marsupial

Young develop outside moms body

Placental

Inside mother and placenta

Non-amniotes

Gelatinous eggs that do not have shell

Amnoites

Eggs have protective shells or fluid filled sac (Reptiles and birds)

Hetero

Decomposers or symbionts

Gravity

Grow low to the ground

Desiccation (Drying out)

Traps in water

Seedless Vascular

Next split

Seeded Vascular

Last big split

Gymnosperms

Cone producing

Angiosperms

Flower producing

Sporophyte

Diploid with spores

Gametophyte

Haploid, prothallus

Antibiotic

Penicillium

Bread

Yeast