Biology, 27.10.2020 23:50 IkarosSakurai
How is the movement of matter through the biosphere different from the flow of energy?
A. Matter is recycled within and between ecosystems through biogeochemical cycles.
B. Energy is recycled within and between ecosystems through biogeochemical cycles.
C. Matter flows one way through an ecosystem and is used up
D. Energy flows one way through an ecosystem and is used up.
Answers: 3
Biology, 21.06.2019 18:30
Drag each label to the correct location on the image. each label can be used more than once. a scientist introduced mutations in a gene sequence isolated from bacteria. study the sequence, and identify the steps where the mutations may affect the formation of proteins. in the sequence, black letters stand for protein coding regions and red letters stand for noncoding regions. protein will not be changed. protein may be changed. attcgtgttc atcgtgttc atcgtattc attcgtattc
Answers: 1
Biology, 22.06.2019 04:00
Asap indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. alleles: a=agouti, c=chinchilla, a=albino, a is dominant over c and a, c is dominant over a agouti x chinchilla a) 1/2 chinchilla, 1/2 agouti b) 3/4 chinchilla, 1/4 agouti c) all agouti
Answers: 1
Biology, 22.06.2019 05:20
Which description provides the best objective summary of the article in the passage?
Answers: 1
Biology, 22.06.2019 06:40
The first generation of offspring from the cross of two parents is called the a.f1 generation b.f2 generation c.short generation d.p generation
Answers: 1
How is the movement of matter through the biosphere different from the flow of energy?
A. Matter is...
Business, 17.09.2019 22:00
Biology, 17.09.2019 22:00
Computers and Technology, 17.09.2019 22:00
History, 17.09.2019 22:00
Social Studies, 17.09.2019 22:00
History, 17.09.2019 22:00
Mathematics, 17.09.2019 22:00
Biology, 17.09.2019 22:00
Computers and Technology, 17.09.2019 22:00