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Biology
Earthworms have ____ muscles that help them move.
Receptors that provide animals with information from their internal environment are located in _____. the eyes and ears blood vessels and organs erythrocytes and leukocytes
in a cell protein synthesis is the primary function of
A DNA strand has the sequence ACCGAGCTT. Which is the complementary strand of RNA? TGGCTCGAA UGGCUCGAA GTTAGTGCC CAATCTAGG
Microorganisms and humus have little impact on soil health. true or false
A large land mammal with floppy ears and a long trunk is called an ?
Robert Koch was a prominent player in all of the following but a. solid media b. anthrax c. vaccines d. all of the above
List two non-living (abiotic) forms of carbon in the cycle and give the chemical formula of each.
DNA is ultimately responsible for the proteins that are produced in an organism. What is the process (name and describe it) that produces proteins, and what are the roles of chromosomes, DNA, and genes in this process?
How has technology transformed farming?
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