Biology, 31.07.2019 20:30 freyaocain
Sometimes a new experimental result may seem to go against a well-established scientific theory. which statement best describes a scientific response to such a situation? a) the old theory has to be discarded in favor of a new theory. b) the result should be altered so that it matches the established theory. c) new results should be verified by more experiments before it is accepted. d) an established theory is based on evidence, so the new results must be incorrect.
Answers: 1
Biology, 22.06.2019 01:00, gabrielaperezcz
Dermal tissue in plants stores 1.extra food 2.transports water and nutrients 3.transports waste materials 4.is similar to epithelial cells in animals
Answers: 1
Biology, 22.06.2019 10:50, crosales102
Which type of transport is responsible for oxygen entering into blood cells? a. vesicle b. passive c. facilitated d. active b. passive
Answers: 2
Biology, 22.06.2019 11:00, greciakawaii
2. which of the following statements does not accurately describe stem cells? a. embryonic stem cells make up the inner cell mass of a blastocyst. b. with more research, stem cells may be used to repair or replace damaged cells. c. the use of stem cells is without any objections since it can be used in therapies to humans. d. adult stem cells are multipotent and can differentiate into many types of cells.
Answers: 1
Sometimes a new experimental result may seem to go against a well-established scientific theory. whi...
Social Studies, 29.01.2021 04:20
Mathematics, 29.01.2021 04:20
Mathematics, 29.01.2021 04:20
Mathematics, 29.01.2021 04:20
Mathematics, 29.01.2021 04:20
Social Studies, 29.01.2021 04:20