Biology, 01.02.2021 22:50, Nathaliasmiles
If green plant cells are incubated in the presence of CO2 molecules containing radioactive carbon atoms, the fate of the carbon atoms can be followed. In an experiment, radioactive CO2 was given for 1 minute to plant cells, and then the cells were examined after 1, 5, 10, 20, and 30 minutes. The following molecules were labeled with radioactive carbon at some point(s): glucose, glyceraldehyde 3-phosphate, glycine (an amino acid), 3-phosphoglycerate, ribulose 1,5-bisphosphate, and sucrose. List these molecules in the order in which they first become labeled.
Answers: 1
Biology, 22.06.2019 00:00, aylineorozco836
Identify the type of energy used in each action. the flexing of an arm muscle: a signal transduction process by a neuron: a ball at the top of a hill: 1. electrical energy 2. mechanical energy 3. gravitational potential energy
Answers: 2
Biology, 22.06.2019 06:50, wildfox479
What is the period of cell life when it is conducting
Answers: 2
Biology, 22.06.2019 08:00, yasmincastor
Why did mendel use pea plants in his experiments? a. they have no alleles. b. they are haploid organisms. c. they reproduce quickly. d. they are all male.
Answers: 1
Biology, 22.06.2019 10:30, Xavitheking2542
In order to study genetic mutations, scientists must study genetic material. which statement describes the genetic material scientists are most likely studying? a) they study alleles that contain chromosomes, which are rna. b) they study alleles that contain genes, which are chromosomes. c) they study chromosomes that contain genes, which are dna segments.
Answers: 1
If green plant cells are incubated in the presence of CO2 molecules containing radioactive carbon at...
Mathematics, 29.11.2021 23:50
Mathematics, 29.11.2021 23:50
Mathematics, 29.11.2021 23:50