SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
Search
Test your basic knowledge |
Honors Freshman Science
Start Test
Study First
Subject
:
science
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Found out that the hormone was being produced in the tip
cross fertilization
stabilizing selection
Darwin
habitat isolation
2. Triggers mitosis when it binds with cyclins at high enough concentrations & survives mitosis
primary structure
CDK
kinetechore
nucleotide
3. A group of atoms that determines the types of chemical reactions and associations in which the compound participates
polar body
allele frequency
function group
coleoptile
4. Camouflage
cryptic coloration
Golgi complex
tropic response
condom
5. Energy level
home range
trophic level
G2 phase
cognition
6. Produces proteins
ribosome
insight learning
organic compound
internal fertilization
7. The ability to produce viable offspring
secondary productivity
fecundity
semiconservative replication
microevolution
8. An intimate relationship or association between members of two or more species
sepal
coevolution
Law of Segregation
symbiosis
9. Cells are the basic unit of living organisms and all cells come from pre-existing cells
style
cell theory
start codon
phosphorus cycle
10. Away from the stimulus
interference competition
trophic level
negative tropic response
lipid
11. The enzyme that makes RNA and unzips the DNA for transcription
biological magnification
age structure
budding
RNA polymerase
12. A gene carried on the Y chromosome
coleoptile
secondary succession
holandric
chloroplast
13. Eggs laid and then fertilized
external fertilization
apical meristem
kinetechore
testosterone
14. A lipid that consists of carbon atoms arranged in four attached rings & three of which are hexagonal and the other is pentagonal
cytokinesis
interkinesis
steroid
adaptive radiation
15. The divergence of two similar species living in the same geographic area
character displacement
RNA
cell wall
clumped dispersion
16. Little 'hairs' around the membrane used for movement
semipermeable membrane
sepal
tertiary structure
cilia
17. The formation of an association between some normal body function and a new stimulus
temperate woodland
microevolution
nitrogen cycle
classical conditioning
18. Associates strongly with polar water molecules
sympatric speciation
hydrophillic
hydrocarbon
steroid
19. A grid that shows the possible combinations of alleles
Law of Segregation
tropic response
Punnett square
pyrimidine
20. The genetic drift that results when a small number of individuals from a large population found a new colony
hydrocarbon
founder effect
phenotype frequency
termination sequence
21. The increase in the concentration as the toxin passes through successive levels of the food web
embryo sac
sodium potassium pump
biological magnification
iteroparous
22. Stimulates the growth of sex organs at puberty and the development of secondary sex characteristics & induces maturation & stimulates monthly preparation of endometrium for pregnancy & makes cervical mucus thinner and more alkaline
estrogen
character displacement
fundamental niche
diploid
23. The graph of the number of surviving individuals against age (birth to maximum age)
RNA primer
survivorship curve
community stability
temperate woodland
24. The pressure necessary to keep the water from moving in a you-tube
oscillate
osmotic pressure
Boysen-Jensen
biological magnification
25. The offspring of two genetically dissimilar parents
phosphorus cycle
hybrid
internal fertilization
sexual reproduction
26. Aka temperate deciduous forest & broadleaf trees
placenta
ester linkage
endosymbiotic theory
temperate forest
27. Fused compound of the polar nuclei and the sperm cells that isn't used
hybrid
endosperm
ovaries
microsporocyte
28. The beta pleated sheet or alpha helix
meiosis
fatty acid
secondary structure
injectable contraceptive
29. Sex cell
endoctrine
endoctrine
gamete
sociobiology
30. Sticky part of the pistil that pollen sticks to
organic compound
greenhouse effect
ecosystem management
stigma
31. Warning coloration & conspicuous colors of patters which advertise a species' unpalatibility to potential predators
biogeography
stabilizing selection
people overpopulation
aposematic coloration
32. A simple signal that triggers a specific behavioral response
sign stimulus
cervix
apical meristem
lactose
33. The global movement of carbon between the abiotic environment and organisms
homozygous
base substitution mutation
oscillate
carbon cycle
34. The study of the past and present geographic distribution of organisms
community stability
biogeography
asexual reproduction
cytokinesis
35. All life forms must come from pre-existing life (correct idea)
land egg
embryo sac
spermatid
biogenesis
36. The end of a lineage
nucleotide
evolutionary arms race
clumped dispersion
extinction
37. Contains multiple monosacharides bonded together & consists of repeating units of simple sugars
hydrologic cycle
seminicle vesical
polysaccharide
Okazaki fragment
38. The global movement of nitrogen between the abiotic environment and organisms
LH
nitrogen cycle
polysaccharide
commensalism
39. A symbiotic relationship in which both partners benefit
nucleus
turgor pressure
mutualism
palentology
40. Figured out that the hormone that made plants bend was on the opposite side from the light
endosymbiotic theory
iteroparous
nucleus
Boysen-Jensen
41. A phospholipid bilayer in which the layers are oriented towards each other and there are proteins on the outside of and in between the layers
isomer
homozygous
fluid mosaic model
intermediate disturbance hypothesis
42. Thin inner membrane in a land egg
unsaturated fatty acid
growth from cell division
chorion
migration
43. Aka scramble competition & all the members of the population have a generally equal amount of the resources
phospholipid
exploitation competition
tubal ligation
sympatric speciation
44. Used for long term energy storage & cell membranes & padding and insulation & and steroids & soluble in nonpolar solvents and relatively insoluble in water
allele
equilibrium
epididymis
lipid
45. Plastic cover of the penis
condom
tropic response
tertiary structure
gametic isolation
46. When individuals are evenly spaced & occurs because of territoriality or competition for resources or space
estrogen
biogeochemical cycle
mRNA
uniform dispersion
47. A compound present on the outer surface of cells that aren't bacteria
glycoprotein
gene flow
cytoplasm
hermaphrodism
48. Where cell aerobic respiration takes place
mitochondria
gametic isolation
parthenogenesis
monosaccharide
49. Stimulates the growth of sex organs at puberty and the development of secondary sex characteristics & induces maturation & stimulates monthly preparation of endometrium for pregnancy & makes cervical mucus thinner and more alkaline
estrogen
contact inhibition
macroevolution
biogeochemical cycle
50. Coding material
punctuated equilibrium
snRNP
exon
decomposers
Sorry!:) No result found.
Can you answer 50 questions in 15 minutes?
Let me suggest you:
Browse all subjects
Browse all tests
Most popular tests
Major Subjects
Tests & Exams
AP
CLEP
DSST
GRE
SAT
GMAT
Certifications
CISSP go to https://www.isc2.org/
PMP
ITIL
RHCE
MCTS
More...
IT Skills
Android Programming
Data Modeling
Objective C Programming
Basic Python Programming
Adobe Illustrator
More...
Business Skills
Advertising Techniques
Business Accounting Basics
Business Strategy
Human Resource Management
Marketing Basics
More...
Soft Skills
Body Language
People Skills
Public Speaking
Persuasion
Job Hunting And Resumes
More...
Vocabulary
GRE Vocab
SAT Vocab
TOEFL Essential Vocab
Basic English Words For All
Global Words You Should Know
Business English
More...
Languages
AP German Vocab
AP Latin Vocab
SAT Subject Test: French
Italian Survival
Norwegian Survival
More...
Engineering
Audio Engineering
Computer Science Engineering
Aerospace Engineering
Chemical Engineering
Structural Engineering
More...
Health Sciences
Basic Nursing Skills
Health Science Language Fundamentals
Veterinary Technology Medical Language
Cardiology
Clinical Surgery
More...
English
Grammar Fundamentals
Literary And Rhetorical Vocab
Elements Of Style Vocab
Introduction To English Major
Complete Advanced Sentences
Literature
Homonyms
More...
Math
Algebra Formulas
Basic Arithmetic: Measurements
Metric Conversions
Geometric Properties
Important Math Facts
Number Sense Vocab
Business Math
More...
Other Major Subjects
Science
Economics
History
Law
Performing-arts
Cooking
Logic & Reasoning
Trivia
Browse all subjects
Browse all tests
Most popular tests