What are the haploid and diploid generations that plants alternate between?
haploid-gametophyte, diploid-sporophyte
100
What is the male part of a flower called? What are the two parts?
stamen-anther and filament
100
What type of cells do bacteria have?
prokaryotic
100
Are viruses smaller or larger than bacteria?
smaller
200
What plant division would grasses, corn plants, and magnolia trees be a part of?
Anthophyta
200
What does the gametophyte produce?
gametes
200
What is the female part of a flower? What are the 3 parts?
pistil/carpel-stigma, style, ovary
200
Which bacteria kingdom contains bacteria with peptidoglycan in their cell walls?
Eubacteria
200
Give 3 examples of illnesses/disease that are caused by a virus.
common cold, flu, HIV, ebola, chicken pox, herpes, polio, etc.
300
What process drives water movement up the plant?
transpiration
300
When you look at most plants, you are looking at the ______________ generation.
sporophyte
300
After fertilization, the ovule develops into the ________, and the ovary develops into the _________.
seed, fruit
300
Which bacteria kingdom contains bacteria that are extremophiles?
Archaebacteria
300
What are the 2 main parts that make up all viruses?
nucleic acid (DNA or RNA) and protein coat (capsid)
400
Name the two plant divisions that have "naked seeds"-seeds with cones.
Cycadophyta, Coniferophyta
400
What is unique about moss reproduction?
they are gametophyte dominant
400
What is the first part of a plant to grow after germination and what is it called?
root-radicle
400
What are two specific things you should not do that would contribute to antibiotic resistance?
take antibiotics for a virus, not finish a course of antibiotics, self-prescribe
400
What are two reasons why viruses are considered non-living?
can not reproduce on their own, do not respond to stimuli, no working organelles, do not require energy/no metabolism
500
What is a meristem? What is the difference between apical and lateral meristems?
meristem-area of still dividing cells responsible for plant growth, apical-causes plant to grow up and down, lateral-causes plant to grow wider
500
In conifers and angiosperms, what does the fertilized female gamete develop into?
seed
500
What are 3 differences between monocots and dicots?
monocots-1 seed leaf, flower parts in 3s, parallel veins, fibrous roots, etc.
dicots-2 seed leaves, flower parts in 4/5s, branched veins, taproots, etc.
500
What are 3 ways bacteria are beneficial?
help break down food, make vitamins, produce oxygen, fix nitrogen for plants, produce products (yogurt, cheese, etc.), nutrient cycling, bioremediation
500
What is the main difference between the lytic and lysogenic cycles?
lytic-virus takes over host cell to produce more viruses and eventually cell lyses lysogenic-virus incorporates DNA into host cell and "hides" until time is right-no viruses being produced and cell does not burst