Worksheet Unit 4

Learn these by April 15th

Pholem

Transports sugar in the plant

Evolution

Process in which organisms with certain inherited characters are more likely to survive and reproduce

Taxonomy

Study of classification or organisms

Transpiration

Process of water evaporating from leaves and pulling up more water

Animals

Multicellular, eukaryotic, hetertrophic

Sympatric speciation

Population diverges genetically while living together

Natural selection

Changes in heritable traits from generation to generation

Stomata

Pores in leaves allowing for gas exchange

Xylem

Transports water in the plant

Alteration of Generations

Life cycle of all plants

Annual

Plants that grow for one season

Species

A group of organisms that have the potential to interbreed and produce fertile offspring

Perennial

Plants that grow for many seasons

Clade

A group of organisms consisting of a common ancestor and all its descendants

Pollen

Male haploid gameteophyte

Dicot

Angiosperm having 2 cotyledons

Placenta

Connects developing embryo to the uterine wall allows for waste nutrient exchanges

What type of symmetry does the starfish demonstrate?

Radial symmetry

Spider

Arthropod

Lobster

Arthropod

Coral

Cnidarians

Earthworm

Segmented worms

Oyster

Mollusks

Goldfish

Chordate

Clam

Mollusks

Tapeworm

Flatworms

Homo sapiens

Chordate

Starfish

Echinoderm

Platypus

Chordate

Frog

Chordate

Wheat

Angiosperms

Grass

Angiosperms

Pine trees

Gymnopsperms

Leather leaf fern

Seedless vascular plants

Apple tree

Angiosperms

Oak tree

Angiosperms

Dicot

Angiosperms

Moss

Bryphotes

Tulip plant

Angiosperms

Monocot or dicot?

Monocot