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Biology Questions
BIOLOGY
HIGH SCHOOL
What weathering agent would cause rocks to be pushed to the earth's surface where they often crack or break? erosion gravity pressure changes temperature
BIOLOGY
HIGH SCHOOL
The type of insects and the stage of the insect's life can give some indication on how long a body has been dead. True False
BIOLOGY
HIGH SCHOOL
cell receptors and antibodies are similar in that both? b. are highly specific in their actions c. slow the rates of chemical reactions d. are involved in digestion
BIOLOGY
HIGH SCHOOL
The oldest forensic laboratory in the US was built by whom? Los Angeles Police Department Boston Police Department New York City Police Department Chicago Police Department
BIOLOGY
HIGH SCHOOL
How does the frogs vestigial thumb help survival?
BIOLOGY
HIGH SCHOOL
The microorganisms present on day 5 were(1) newly added from the sterile culture medium(2) offspring of antibiotic-resistant individuals(3) organisms that were all present on day 1(4) offspring with no resistance to the antibiotic
BIOLOGY
HIGH SCHOOL
Although a liver cell and a muscle cell in ahuman developed from the same single cell,their appearance and functions are different.This is because the liver cell(1) contains different genes than the muscle cell(2) expresses different genes than the musclecell(3) destroys the muscle cell genes it contains(4) lacks the genes found in muscle cells
BIOLOGY
HIGH SCHOOL
What is expected to happen to the birth rate as population density and competition increase?
BIOLOGY
HIGH SCHOOL
On which feature is pseudoscience based?detailed research with reliable sourcesstatic information that does not changerepeated investigationstestable experience
BIOLOGY
HIGH SCHOOL
If there is a high death rate and large amount of , populations will likely decrease.
BIOLOGY
MIDDLE SCHOOL
Why is a frog's tongue anchored in the very front - opposite to the orientation and anchoring of humans?
BIOLOGY
HIGH SCHOOL
Which factor has the greatest influence on thedevelopment of new, inheritable characteristics?(1) combinations of genes resulting from mitosis(2) mutations of genes in reproductive cells(3) sorting of genes during asexual reproduction(4) recombining of genes during differentiation
BIOLOGY
HIGH SCHOOL
Explain why changes in climate can result in the extinction of a species.
BIOLOGY
HIGH SCHOOL
What is the driving force of photosynthesis
BIOLOGY
MIDDLE SCHOOL
Maps are examples of ____ models that people might use everyday.
BIOLOGY
HIGH SCHOOL
Which kinds of cells are always single-celled?
BIOLOGY
HIGH SCHOOL
Which set of proteins assist in the process of adding amino acids one by one to the growing amino acid chain during translation?a. Initiation factorsb. Elongation factorsc. Release factors
BIOLOGY
HIGH SCHOOL
_____ level degrees include master’s, specialist’s, and doctorate degrees.a. Undergraduateb. Graduatec. Secondaryd. Primary
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