Expression of the dominant phenotype in the adult

Reference no: EM1381472

If we make a cross of two phenotypically WT zebrafish, and we get the following results, what can we say about the genotype of those two WT looking parents from the following results:
Note: some dominant genes loose the expression of the dominant phenotype in the adult.? a. 46 funny looking embryos and 126 WT (check ratio with Chi)!

b. 100 funny looking embryos and 100 WT?
c. 150 funny looking embryos and 1000 WT (check ratio with Chi)!

Reference no: EM1381472

Questions Cloud

Drawing on hall''s high and low context : Drawing on hall's high and low context, describe some of the communication issues that might well arise when an arab company officer who hasvspent his career in the middle east is sent on temporary assignment

Creating a simple family tree : In a separate piece of paper, make a simple family tree for a couple showing children, and lineages from two children showing grand children, great grandchildren, great great grandchildren, and great great great grandchildren.

Describe a net-change system it is usually run : Describe a net-change system. It is usually run at the beginning of each month. The basic production plan is modified to reflect changes as they occur. It is used to authorize the execution of planned orders.

Compute the variance-covariance matrix : Compute the sample mean, variance, and standard deviation of these shares and compute the variance-covariance matrix V and Plot the daily share prices and daily returns for each individual asset.

Expression of the dominant phenotype in the adult : If we make a cross of two phenotypically WT zebrafish, and we get following results, what can we say about the genotype of those two WT looking parents from following results,

Find the frequency of carriers in a tank : Zebrafish are increased in fish tanks with one family each tank. The mutation spadetail is a recessive lethal. A stock tank for spadetail was made by crossing two carriers.

Justifiable homicide in the legal sense : U.S. law permits "justifiable homicide." What constitutes justifiable homicide in the legal sense? Can this concept be extended to abortion? Finally, address if abortion must be allowed to save a woman's life.

Calculating the probability : You have three dice, one red, one green, and one blue? Determine when all three dice are rolled at the same time, calculate the probability of the following outcomes.

Change arp entry in computer for mac address : Print your ARP cache table. Find a server on your local network. Change its ARP entry in your computer to point to your computer's MAC address. Print new ARP cache table. Now use the service and see what happens.

User Account

All Pages