Biology, 05.05.2020 21:59 sariahieveryone
Which process is applied to identify mutations or errors in dna molecules? a gel electrophoresis b recombinant dna technology c polymerase chain reaction d dna sequencing
Answers: 1
Biology, 21.06.2019 15:30, hannahmyung1113
15 points come and ! which characteristic describes all bacteria? a rod-shaped b microscopic c multicellular d autotrophic
Answers: 2
Biology, 21.06.2019 22:00, maggie3541
Living cells cannot use heat to provide the activation energy for biochemical reactions because which choice(s) complete the sentence correctly? a) answer choice ii. eliminate b) answer choices ii and iv. c) answer choice iii and iv. d) all answers can complete the sentence.
Answers: 1
Biology, 22.06.2019 01:30, ayoismeisalex
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
Which process is applied to identify mutations or errors in dna molecules? a gel electrophoresis b r...
English, 16.10.2020 23:01
Biology, 16.10.2020 23:01
Mathematics, 16.10.2020 23:01
English, 16.10.2020 23:01