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63 Cards in this Set

  • Front
  • Back
Chapter 10
Bacteria and Viruses
a type of ___ is responsible for food poisoning.
Pathogenic
an ___ is a thick protective membrane that contains an inative bacterium
endospore
____ is used to clean up industrial, agricultural, and muntipal wastes
Biomediation
_____ are medicines used to kill bacteria
Antibotics
_____ digest milk sugar and convert in into an acid
Lactic-acid bacteria
Bacteria that make thier own food are examples of ___
autotrophs
What is not a common shape of Bacteria?
Crystals
A cell with no nucleus is called __
Prokaryote
When the host cell divides during ___ each new cell carries the genetic material of the virus
The lysogenic Cycle
What is the one function that viruses share with living things?
They Reproduce
What is not a true statement about binary fission?
The new bacterium is gentically different from the parent bacterium
What is not true about viruses?
Viruses obtain nutrients from their hosts' cells
Chapter 11
Protists and Fungi
____ obtain their food from dead organic matter or the body of another organism
Funguslike Protists
Animal like protists are also known as __
Protozoa
Multicellular fungi are made up of chains of cells called ___
hyphae
The major part of the fungus is the _____
Mycelium
Yeasts, Powdery, Mildews, truffles, and morels are examples of ____
Fungi
What is not a plantlike protist?
ciliate
Club Fungi produce special hyphae that develop?
Basidia
____ Can be found in water,melting snow, tree trunks and inside living organisms
Green Algae
Euglenas and ciliates have a special structure called a ___ that collects and removes excess water form the cell
Contractile Vacuole
Which animal like protist causes malaria?
Plasmodium vivax
What is not a true statement about fungi?
All fungi are multicellular
Chapter 12
Intro to Plants
The ___ stage of a fern is a tiny plant that produces eggs and sperm
Gametophye
Pollen grains collect on the ___ of a flower which is often sticky or feathery
Stigma
Ferns have an underground stem called a __
Rhizome
The center of a flower contains one or more female reproductive structures called __
Pistls
____ typically absorbs water that is close to the soil surface
Fibrous Roots
Water enters a plant by passing through the __ of a root and into the __
epidermis, Xylem
Flowering plants uch as apple trees and daisies...
Are classified as angiosperms
Dicots always have two...
Cotyledons
Cycads, confiers, gnetophytes, and ginkgoes are __
gymnosperms
Roots...
Absorb water and minerals
Plants that have specialized tissues for carrying minerals, water, food are classified as __ plants
vascular
What is not true about leaves?
Leaves are part of a plants root system
Chapter 13
Plant Processes
The maple tree, which loses its leaves each year is ____
Deciduous
In a process called ____ plants convert energy stored in food into a form of energy that cells can use
Cellular respiration
The tendency to shoot tips of plants to grow and bend toward the light is called ___
Phototropism
Seeds become ___ in order to survive periods of drought or cold temps.
Dormant
Most of the water absorbed by a plants roots is needed to replace the water lost during ___
Transpiration
A houseplant that is bending toward a sunlit window is?
Displaying positive tropism
The root tips of most plants show?
Positive gravitropism
Plant cells make glucose molecules from...
C02 and H20
Leaves beome red and orange in autumn because..
Their green cholorphyll breaks down
The energy phtosynthesis comes from___
Light given off by the sun
A plant seed develps from___
an ovule
Chapter 14
Animals and Behavior
all animals are ___ and have eukaryotic cells
Multicellular
a collection of similar cells is known as___
tissue
___ is an animals internal control of natural cycles
Biological Clock
All animals are ____
Consumers
Some animals use the earths magnetic field to ____
Navigate
What is not an example of how animals might deal with food shortages?
Social Behavior
Reading is an example of __
A learned Behavior
all __ lack a skull and backbone
Invertebrates
What statement about communication between animals is false.
It occurs only between members of the same species
The relationship between a worm and a robin can be expressed as_
Prey and Predator
The use of __ is an example of chemical communication
pheromones
Any animal with a skull and backbone is calssified as __
Vertebrate