Atetrad is made up of
a.) four non-homologous chromosomes
b.) two homologous pairs of c...
Biology, 29.08.2019 14:10 live4dramaoy0yf9
Atetrad is made up of
a.) four non-homologous chromosomes
b.) two homologous pairs of chromosomes
c.) two homologous chromosomes, each consisting of two chromatids
d.) four non-homologous chromatids
e.) four homologous pairs of chromatids
Answers: 1
Biology, 22.06.2019 09:30
Juan and carol were studying invertebrates in biology. they knew that segmented or earth worms preferred a dark, moist habitat. during this lab, they would be investigating the responses of organisms called planaria or dugesia tigrina. these were simple flatworms that still had a one-way digestive system and a very simple nervous system. juan and carol placed the planaria in a petri dish containing cool, distilled water that was partially covered with black paper. they shined a light on the dish. next, they removed the paper and placed a small amount of chicken liver at one end of the dish. they added a few large salt crystals to the water. finally, they added drops of hot water to the cool water in the petri dish. their results can be seen in the data table. according to their experiment, all but one conclusion is valid.
Answers: 1
Biology, 22.06.2019 16:30
During photosynthesis, hydrogen ions are most directly used to in the chloroplast pictured above. a) make glucose b) make chlorophyll c) produce carbon dioxide d) drive the production of atp
Answers: 1
Biology, 22.06.2019 18:30
Which rate indicates the number of children that would be born per women if she were to live to the end of her child-bearing years
Answers: 2
Mathematics, 18.03.2021 18:20
Mathematics, 18.03.2021 18:20
Mathematics, 18.03.2021 18:20
Advanced Placement (AP), 18.03.2021 18:20
History, 18.03.2021 18:20
Mathematics, 18.03.2021 18:20
History, 18.03.2021 18:20
Mathematics, 18.03.2021 18:20