Which of the following is not a feature of vertebrates?
a. Flexible backbone.
b. Breathe thr...
Answers: 2
Biology, 21.06.2019 23:00
The circles, or orbits, for electrons are called energy levels. each level can hold only a certain number of electrons. add electrons to each level until you can't add any more. how many electrons can each level hold?
Answers: 3
Biology, 22.06.2019 00:00
If the coding part of an mrna molecule is 1800 nucleotides (bases) in length, this molecule will contain codons and code for a polypeptide that is amino acids long.
Answers: 3
Biology, 22.06.2019 05:40
The body of water found at number 4 on the map above is the
Answers: 1
Biology, 22.06.2019 07:30
Gregor mendel is best known for his work with pea plants and for uncover many of the mysteries of genetics. one of his major findings stated that there were specific, physical units of inheritance that are transmitted during reproduction. what is the the name given to these units of inheritance which can be found on chromosomes? a) centromeres b) cytoplasm c) genes d) nucleotides
Answers: 1
History, 25.11.2021 03:00
Biology, 25.11.2021 03:10
Physics, 25.11.2021 03:30
Mathematics, 25.11.2021 03:30
Mathematics, 25.11.2021 03:30
Social Studies, 25.11.2021 03:30
History, 25.11.2021 03:50
Social Studies, 25.11.2021 03:50
Mathematics, 25.11.2021 04:00
Spanish, 25.11.2021 04:00