subject
Biology, 15.12.2020 16:10 tdyson3p6xvtu

Which system collects "trash" from the body and also helps with fighting invading bacteria and viruses? Group of answer choices

integumentary

nervous

skeletal

immune

ansver
Answers: 2

Another question on Biology

question
Biology, 22.06.2019 00:00
How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?
Answers: 1
question
Biology, 22.06.2019 02:00
The fish shown above is a tarpon. it is a fast-swimming and powerful open-water fish. its closest relatives, oddly, are burrow-dwelling conger eels that stay on the bottom. both eels and tarpon developed from snake-like larvae that float in the plankton during the first stages of life. once they mature, tarpon and eels are not found near one another in the ocean. the tarpon and the eel illustrate all of the following except
Answers: 1
question
Biology, 22.06.2019 07:00
8) animals respond in various ways to stimuli detected through their senses. some of these responses are stimulated by the presence of danger. which of these animal responses is the best example of a response to an immediate threat? a) a rooster crows every morning at the first sign of light. b) as something approaches an octopus, it shoots a cloud of ink. c) from late fall until spring, bears hibernate to preserve energy. d) a dog is getting hot in the sunlight, so he moves to a shaded area.
Answers: 3
question
Biology, 22.06.2019 08:30
What does polymerase chain reaction (pcr) do? o a. separates dna fragments by size o b. cuts a dna sample into fragments o c. provides an overall picture of a person's chromosomes o d. makes more copies of a sample of dna
Answers: 2
You know the right answer?
Which system collects "trash" from the body and also helps with fighting invading bacteria and virus...
Questions
question
Mathematics, 26.09.2019 10:00