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BIOLOGY
HIGH SCHOOL
Information about inherited traits is stored inA.) ATPB.) chloroplastsC.) cytoplasmD.) genes
BIOLOGY
HIGH SCHOOL
Cells require glucose as a source of energy to carry out life processes. Large molecules like glucose cross the cell's plasma membrane byA)being pumped through ion channels. B)active transport through protein channels. C)passive diffusion through the lipid bilayer. D)facilitated diffusion through protein channels.
BIOLOGY
HIGH SCHOOL
A taiga biome is DIFFERENT from a tundra biome because it has A) many coniferous trees. B) cold winters and cool summers. C) located in the northern hemisphere. D) a layer of frozen soil called permafrost.
BIOLOGY
HIGH SCHOOL
What would happen to a freshwater protozoan if removed from its normal habitat and placed into a saltwater pool?
BIOLOGY
HIGH SCHOOL
The major light absorbing pigment in green plant photosynthesis isA)rhodophyll. B)chlorophyll. C)cytochrome a. D)cytochrome c.
BIOLOGY
HIGH SCHOOL
Organisms undergo many different processes in order to be able to store energy and utilize that energy. Through which of the processes is energy released in the form of ATP?
BIOLOGY
HIGH SCHOOL
On which molecule will you find the anticodon?a. DNAb. rRNAc. tRNAd. mRNA
BIOLOGY
HIGH SCHOOL
Pieces of DNA left at a crime scene can be multiplied by usinga. PCR.b. gel electrophoresis.c. an electrical current.d. whole animal cloning.
BIOLOGY
HIGH SCHOOL
Which type of dermal tissue is commonly known as bark?
BIOLOGY
HIGH SCHOOL
If data point is way off the trend line which of the following will NOT help resolve the problem?a. Discard the data pointb. Check for a mistake in recording the datac. Run the experiment again to verify the accuracy of the original data.
BIOLOGY
HIGH SCHOOL
Explain how interactions between genes and the environment can affect phenotype
BIOLOGY
HIGH SCHOOL
Using the characteristic chart provided, which of the following characteristics would absolutely identify a flowering plant and eliminate the other species?A.Its seeds are often developed in a cone.B.It has true leaves, stems, and roots.C.It's often found in dry places.D.The seeds are enclosed in a fruit.
BIOLOGY
HIGH SCHOOL
A dog called the Maltese doesn't shed. This type of dog most likely came about through _____. hybridization genetic engineering recombinant DNA cloning
BIOLOGY
HIGH SCHOOL
One way that fossils form by the dead organism's soft tissue is ________ by sediments such as sand.A. repairedB. replacedC. preservedD. bonded
BIOLOGY
HIGH SCHOOL
All of the following are true facts about enzymes EXCEPTA)all living cells have enzymes. B)life would not be possible without enzymes. C)enzymes can speed chemical reactions by 100s to millions of times. D)there are a few types of enzymes, but they each perform many types of reactions.
BIOLOGY
HIGH SCHOOL
What is a possible benefit of regulating the process of cell differentiation?A)identifying genetic disorders B)determining the sex of an unborn child C)development of organs for transplantation D)studying the chromosomal changes during cell division
BIOLOGY
HIGH SCHOOL
Which of the following genotypes is heterozygous dominant?bbBBssTTSSSs
BIOLOGY
HIGH SCHOOL
If you ate bacon and fried eggs for breakfast, the largest component of the energy would come from the?
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