Biology, 30.04.2021 20:30 queenkimm26
The allele that causes Duchenne's muscular dystrophy is X-linked recessive. The symbol for the
dominant allele is XF. The symbol for the recessive allele is Xf. If an XFXF female and an X Y male
have children, what percentage of their male offspring would be expected to have Duchenne's
muscular dystrophy?
Answers: 2
Biology, 21.06.2019 20:00
With the description of the different cell walls, membranes, and associated proteins set in the students' minds, you now need to introduce them to the idea that the cell wall can also act as a foundation to build things upon. bacterial appendages require a strong foundation that will offer the support needed to move and function in a dynamic world. for example, flagella are long, whiplike protein structures that are used by many gram-positive and gram-negative bacteria for locomotion. in order to function effectively, a flagellum must be firmly anchored to the cell wall. how will you be able to get across the idea that the peptidoglycan cell wall is strong enough to support such a mechanism? with a protein rod that passes through the cell wall and protein rings used to anchor it in the membranes, these basal bodies are the rudimentary biological motors that use atp power to spin the hook and the flagella attached to it. bacterial flagella have a biological motor that spins within the cell wall and is powered by atp. this allows the flagella to spin in a whiplike motion to propel the bacterium.
Answers: 3
Biology, 22.06.2019 00:00
Most of the fossils found in virginia are in the coastal plain, valley, ridge, and appalachian plateau regions, best suggesting that these geographic provinces a) were once covered by seawater. b) are the oldest parts of virginia. c) have a great deal of karst topography. d) have large amounts of sedimentary rock.
Answers: 1
Biology, 22.06.2019 15:00
Ineed with a hypothesis my question is can seeds sprout in different locations?
Answers: 1
Biology, 22.06.2019 17:00
Which of the following terms would bb represent in an organism? a.phenotype b.genotype c.genetics
Answers: 2
The allele that causes Duchenne's muscular dystrophy is X-linked recessive. The symbol for the
dom...
Mathematics, 14.05.2021 01:00
World Languages, 14.05.2021 01:00
Physics, 14.05.2021 01:00
History, 14.05.2021 01:00
Chemistry, 14.05.2021 01:00
Biology, 14.05.2021 01:00
Mathematics, 14.05.2021 01:00
Mathematics, 14.05.2021 01:00
Mathematics, 14.05.2021 01:00
Chemistry, 14.05.2021 01:00
Mathematics, 14.05.2021 01:00
Business, 14.05.2021 01:00