Biology, 04.02.2020 13:46 angelteddy033
Radio waves are a part of the electromagnetic spectrum with high waves links and low frequencies.
a. true
b. false
Answers: 1
Biology, 21.06.2019 20:00
The phylogeny chart shows the evolution of camels. camelus is the modern-day camel. based on this chart, which three statements are true? â• modern camels are more related to stenomylus than to eschatius. â• stenomylous and modern camels do not share a common ancestor. â• modern camels are more related to camelops than to aepycamelus. â• pliauchenia and oxydactylus may share similar features. â• procamelus and stenomylous may share similar features.
Answers: 2
Biology, 22.06.2019 01:30
Which is an advantage of having memory cells when a pathogen is encountered for a second time. a) the memory cells are what proliferate into clones of cells in response to the binding of an antigen. b) memory cells are vital to the primary immune response in that they immediately recognize pathogens even at the first encounter. c) memory cells are essentially effector cells that are short lived and attack antigens even without having a receptor specific to that antigen. d) it ensures that more lymphocytes with a receptor specific to a particular antigen will be present than in a host that had never encountered that pathogen.
Answers: 1
Biology, 22.06.2019 03:30
How can active reading strategies you? o a. they can you get into better physical shape. o b. they can you read fewer science articles. o c. they can you understand what you read. o d. they can you avoid reading altogether.
Answers: 1
Biology, 22.06.2019 07:30
Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box
Answers: 1
Radio waves are a part of the electromagnetic spectrum with high waves links and low frequencies.
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