Biology, 12.03.2021 07:00 arianna23717
Which of the following statements about bacteria is incorrect?
They can be carried by food
They can be carried by people
They are one-celled organisms
They always need oxygen to grow
All of the above
Answers: 3
Biology, 22.06.2019 01:30
What type of competition exsist between two species. turtles and fish
Answers: 1
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 08:00
Residential construction is expanding in florida, the expansion has caused fragmentation of habitats, one of the results of the increased construction is a decrease in the number of large predators such as the coyote, black bear and pool panther, which will be the most immediate local result of this fragmentation? 1)large predators will become extinct 2)decrease in middle sized predators 3)increase in population of top carnivores 4)increase in population of prey species
Answers: 1
Biology, 22.06.2019 10:30
Anurse is caring for a client who is learning how to take care of a newly created colostomy. when observing a return demonstration of the colostomy irrigation, the nurse evaluates that more teaching is required when the client carries out what procedure?
Answers: 1
Which of the following statements about bacteria is incorrect?
They can be carried by food
Biology, 22.07.2020 16:01
Mathematics, 22.07.2020 16:01
Mathematics, 22.07.2020 16:01