Biology, 23.03.2021 20:00 carapiasebas
What does this diagram represent?
A)DNA
B)RNA
C)a gene
D)an allele
Answers: 3
Biology, 22.06.2019 01:00
All but one describes an effect of aging on the digestive system. a) decreased acid secretion b) decreased elasticity of stomach c) capacity to resist damage decreases d) food remains in stomach for less time
Answers: 1
Biology, 22.06.2019 06:00
During the process of two rails or sides break apart and attract new nucleotide bases to form a new and complete strand.
Answers: 2
Biology, 22.06.2019 06:00
How can you tell the difference between rough er from smooth er?
Answers: 2
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
What does this diagram represent?
A)DNA
B)RNA
C)a gene
D)an allele
...
A)DNA
B)RNA
C)a gene
D)an allele
...
Mathematics, 24.08.2020 05:01
History, 24.08.2020 05:01
Mathematics, 24.08.2020 05:01
English, 24.08.2020 05:01
History, 24.08.2020 05:01