UNIT 1
UNIT 2
UNIT 3
UNIT 4
UNIT 5
100
What are Herbivores? Omnivores? Carnivores? Decomposers?
H- only eat plants O- eat both plants & animals C- only eat meat D- organisms that break down dead or decaying organisms to make rich soil
100
What is a polymer?
Polymer is a chain of subunits that are formed by carbohydrates, lipids, proteins, and nucleic acids.
100
What does it mean to be specialized?
Something unique. Each cell has a specific job, which means they are specialized.
100
What does DNA stand for?
Deoxyribonucleic acid
100
There is a “bootylicious” species of fly named after Beyoncé. True or False
True
200
What are the differences between innate & learned behaviors?
Innate- inborn behaviors, fully functional the first time preformed Learned- behaviors as a result of experience
200
What do enzymes usually end with?
"ase"
200
What is Mitosis?
Mitosis- division of a cell when it becomes too big
200
What scientist established that all species of life have descended over time from common ancestors?
Charles Darwin
200
An analysis of derived traits is used to generate a
Cladogram
300
What is Immigration? Emigration?
Immigration- moving into an area Emigration- leaving out of an area
300
What is Photosynthesis? Cellular Respiration?
Photosynthesis- process by which plants trap sunlight to produce glucose Cellular Respiration- converting glucose into chemical energy (ATP)
300
When does cell division occur?
Cell division occurs when the cell reaches it maximum point.
300
What is the order of mitosis?
I- Interphase P- Prophase M- Metaphase A- Anaphase T- Telophase
300
Scientists assign each kind of organism a universally accepted name in the system known as
Binomial nomenclature
400
What is a trophic level? Which one has the most biomass?
Trophic level is each level in a food chain. Autotrophs have the most biomass
400
What process of cellular respiration uses the most ATP?
Aerobic
400
Why is it important that that DNA condense into chromosomes for cell division?
So they will not break or unwind
400
How many chromosomes are on a human karyotype?
46
400
Biologists use classification systems to group organisms in parts because organisms are very numerous and
Diverse
500
Draw logistic & exponential growth.
500
What are carbohydrates composed of? In what ratio?
Carbohydrates are composed of carbon, hydrogen and oxygen. They are classified in a 1:2:1 ratio.
500
How did Leeuwenhoek, Hooke, Schleiden, Schwann, & Virchow contribute to our current knowledge of cells?
L- studied pond water and saw tiny organisms H- studied cork, found cells name S- found out that cells are in plants Sch- found cells in animals V- new cells come from existing cells
500
A TT (tall) plant is crossed with a tt (short plant). What percentage of the offspring will be tall?
100% (all tall)
500
The study of organisms requires the use of both _________ and __________ categories of organisms
large & small
M
e
n
u