This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Drosophilamutations such asbcd, if homozygous in the mother, produce offspring with lethal defects, ... (Read 17 times)

NClaborn

  • Hero Member
  • *****
  • Posts: 560
on: Jan 12, 2022
Drosophila mutations such as bcd, if homozygous in the mother, produce offspring with lethal defects, no matter what the genotype of the offspring. For some other genes, the mutant phenotype can be "rescued" by introducing a wild-type allele into the embryo. What is the reason for these different outcomes?
◦ Non-rescuable mutations are of paternal origin.
◦ Rescuable mutations act as dominants.
◦ bcd is a maternal effect mutation.
◦ Rescue requires recombination between the maternal and introduced alleles.
◦ bcd is a Hox gene.
Genetic Analysis: An Integrated Approach ¦ Sanders, Bowman ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by NClaborn on Jan 12, 2022

nanny

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jan 12, 2022
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 45% of students answer this correctly


NClaborn

  • Member
  • Posts: 560
Reply 2 on: Jan 12, 2022
Great answer, keep it coming :)

skipfourms123

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Step 2 of gene cloning: The actions of a restriction enzyme and DNA ligase to produce a recombinant Step 2 of gene cloning: The actions of a restriction enzyme and DNA ligase to produce a recombinant
Homozygous or Heterozygous p1 Homozygous or Heterozygous p1
Animals in their mother's wombs Animals in their mother's wombs
Mother Centipede Mother Centipede
Infant monkey is shown with cloth mother from Harlow’s studies. Infant monkey is shown with cloth mother from Harlow’s studies.
How Much Food Does the World Produce Per Person? How Much Food Does the World Produce Per Person?
Video: Cognitive development by Piaget (Preoperational stage or intelligence)

For a complete list of videos, visit our video library