What is the importance of the carbon and nitrogen cycles to ecosystems?
a.
they...
What is the importance of the carbon and nitrogen cycles to ecosystems?
a.
they supply the energy needed for living processes.
b.
they are needed to release the energy stored in food.
c.
they provide materials organisms need to build their bodies.
d.
they ensure that matter only moves within a nonliving environment.
Answers: 3
Biology, 22.06.2019 04:00
Regarding most of the narrator’s story, which word best describes the tone?
Answers: 1
Biology, 22.06.2019 09:30
You have just sequenced a new protein found in mice and observe that sulfur-containing cysteine residues occur at regular intervals. what is the significance of this finding? it will be important to include cysteine in the diet of the mice. cysteine residues are required for the formation of α helices and β pleated sheets. cysteine residues are involved in disulfide bridges that form tertiary structure. cysteine causes bends, or angles, to occur in the tertiary structure of proteins.
Answers: 1
Biology, 22.06.2019 11:00
Use the above pedigree for questions 1,2, and 3 1. what kind of genetic disorder is represented in the pedigree? a. recessive b. dominate refer to the pedigree in question 1. 2. is the mutated gene in this disorder located on a sex chromosome (x or y) or an autosome? a. sex chromosome b. autosome refer to the pedigree in question 1. 3. which generation has individuals that you are certain are heterozygous for the mutated gene? a. generation 1 b. generation 2 c. generation 3
Answers: 2
English, 11.03.2020 18:42
Computers and Technology, 11.03.2020 18:42
Mathematics, 11.03.2020 18:42
History, 11.03.2020 18:42
Social Studies, 11.03.2020 18:42
Mathematics, 11.03.2020 18:42
History, 11.03.2020 18:48
Computers and Technology, 11.03.2020 18:49
Computers and Technology, 11.03.2020 18:49
Biology, 11.03.2020 18:49
English, 11.03.2020 18:49