Heredity B/Designer Genes C

Test your knowledge of various Science Olympiad events.
User avatar
Tailsfan101
Member
Member
Posts: 829
Joined: April 14th, 2017, 4:33 pm
Division: Grad
State: ID
Has thanked: 130 times
Been thanked: 117 times
Contact:

Re: Heredity B/Designer Genes C

Post by Tailsfan101 »

Anomaly wrote: October 14th, 2019, 11:32 am Dang, it's been a while since I've done this. Pretty sure these aren't right but...
1. 100% wavy, 0% straight, 0% curly
2. 50%
3. 1:2:1 (1 straight : 2 wavy : 1 curly)
All correct, your turn!
"Blessed are you when people insult you and persecute you, and falsely say all kinds of evil against you because of Me. Rejoice and be glad, for your reward in heaven is great; for in the same way they persecuted the prophets who were before you." Matthew 5:11-12

I have no regrets.
Anomaly
Exalted Member
Exalted Member
Posts: 642
Joined: February 17th, 2017, 10:46 am
Division: C
State: PA
Pronouns: She/Her/Hers
Has thanked: 4 times
Been thanked: 10 times

Re: Heredity B/Designer Genes C

Post by Anomaly »

y o i n k s

Image

1. What genetic disorder is shown in this karyotype?

2. List two symptoms of this disorder.

3. Which gene is mutated with this disorder?
Orefield MS SO 2015-2018, Parkland HS SO 2019-2020
Medal/Ribbon Count
Invitational: 25
Regional: 16
State: 7
y o i n k s
Events: Anatomy and Physiology, Codebusters, Designer Genes, Protein Modeling
don't look at this its fake news now
User avatar
Tailsfan101
Member
Member
Posts: 829
Joined: April 14th, 2017, 4:33 pm
Division: Grad
State: ID
Has thanked: 130 times
Been thanked: 117 times
Contact:

Re: Heredity B/Designer Genes C

Post by Tailsfan101 »

Anomaly wrote: October 19th, 2019, 5:10 pm y o i n k s

Image

1. What genetic disorder is shown in this karyotype?

2. List two symptoms of this disorder.

3. Which gene is mutated with this disorder?
1. Fragile X Syndrome
2. Mental retardation, large ears
3. Fragile X mental retardation 1 (FMR1)
"Blessed are you when people insult you and persecute you, and falsely say all kinds of evil against you because of Me. Rejoice and be glad, for your reward in heaven is great; for in the same way they persecuted the prophets who were before you." Matthew 5:11-12

I have no regrets.
Anomaly
Exalted Member
Exalted Member
Posts: 642
Joined: February 17th, 2017, 10:46 am
Division: C
State: PA
Pronouns: She/Her/Hers
Has thanked: 4 times
Been thanked: 10 times

Re: Heredity B/Designer Genes C

Post by Anomaly »

Tailsfan101 wrote: October 20th, 2019, 1:15 pm
Anomaly wrote: October 19th, 2019, 5:10 pm y o i n k s

Image

1. What genetic disorder is shown in this karyotype?

2. List two symptoms of this disorder.

3. Which gene is mutated with this disorder?
1. Fragile X Syndrome
2. Mental retardation, large ears
3. Fragile X mental retardation 1 (FMR1)
all good, your turn!
Orefield MS SO 2015-2018, Parkland HS SO 2019-2020
Medal/Ribbon Count
Invitational: 25
Regional: 16
State: 7
y o i n k s
Events: Anatomy and Physiology, Codebusters, Designer Genes, Protein Modeling
don't look at this its fake news now
User avatar
Tailsfan101
Member
Member
Posts: 829
Joined: April 14th, 2017, 4:33 pm
Division: Grad
State: ID
Has thanked: 130 times
Been thanked: 117 times
Contact:

Re: Heredity B/Designer Genes C

Post by Tailsfan101 »

1. What are the five requirements for a population to be in Hardy-Weinberg equilibrium?

2. If 23% of a population in Hardy-Weinberg equilibrium's alleles are a recessive "b", calculate the percent of individuals who are homozygous dominant (BB).
"Blessed are you when people insult you and persecute you, and falsely say all kinds of evil against you because of Me. Rejoice and be glad, for your reward in heaven is great; for in the same way they persecuted the prophets who were before you." Matthew 5:11-12

I have no regrets.
Anomaly
Exalted Member
Exalted Member
Posts: 642
Joined: February 17th, 2017, 10:46 am
Division: C
State: PA
Pronouns: She/Her/Hers
Has thanked: 4 times
Been thanked: 10 times

Re: Heredity B/Designer Genes C

Post by Anomaly »

1. No mutations, no gene flow, must have a very large population, no natural selection, random mating
2. 59.29%?
Orefield MS SO 2015-2018, Parkland HS SO 2019-2020
Medal/Ribbon Count
Invitational: 25
Regional: 16
State: 7
y o i n k s
Events: Anatomy and Physiology, Codebusters, Designer Genes, Protein Modeling
don't look at this its fake news now
User avatar
Tailsfan101
Member
Member
Posts: 829
Joined: April 14th, 2017, 4:33 pm
Division: Grad
State: ID
Has thanked: 130 times
Been thanked: 117 times
Contact:

Re: Heredity B/Designer Genes C

Post by Tailsfan101 »

Anomaly wrote: November 21st, 2019, 1:59 pm 1. No mutations, no gene flow, must have a very large population, no natural selection, random mating
2. 59.29%?
Both correct, your turn!
"Blessed are you when people insult you and persecute you, and falsely say all kinds of evil against you because of Me. Rejoice and be glad, for your reward in heaven is great; for in the same way they persecuted the prophets who were before you." Matthew 5:11-12

I have no regrets.
Anomaly
Exalted Member
Exalted Member
Posts: 642
Joined: February 17th, 2017, 10:46 am
Division: C
State: PA
Pronouns: She/Her/Hers
Has thanked: 4 times
Been thanked: 10 times

Re: Heredity B/Designer Genes C

Post by Anomaly »

lazy at the moment so imma just test on scientists matching !!! (which isn't in the rules but sometimes they throw at you cause event supervisors can suck)


1. Frederick Griffith
2. Jacob and Monod
3. Rosalind Franklin
4. Erwin Chargaff
5. Watson and Crick
6. Thomas Hunt Morgan
7. Hershey and Chase

Choices:
a. deduced that DNA was in a double-helical structure from previous research
b. discovered the lac and trp operons in E. coli
c. developed the rules of base pairing
d. helped prove that DNA is the main genetic material
e. discovered sex-linked inheritance with Drosophila flies
f. discovered the bacterial phenomena of transformation
g. research that showed a photograph of the double-helical structure of DNA
Orefield MS SO 2015-2018, Parkland HS SO 2019-2020
Medal/Ribbon Count
Invitational: 25
Regional: 16
State: 7
y o i n k s
Events: Anatomy and Physiology, Codebusters, Designer Genes, Protein Modeling
don't look at this its fake news now
User avatar
Tailsfan101
Member
Member
Posts: 829
Joined: April 14th, 2017, 4:33 pm
Division: Grad
State: ID
Has thanked: 130 times
Been thanked: 117 times
Contact:

Re: Heredity B/Designer Genes C

Post by Tailsfan101 »

Anomaly wrote: November 22nd, 2019, 6:06 pm lazy at the moment so imma just test on scientists matching !!! (which isn't in the rules but sometimes they throw at you cause event supervisors can suck)


1. Frederick Griffith
2. Jacob and Monod
3. Rosalind Franklin
4. Erwin Chargaff
5. Watson and Crick
6. Thomas Hunt Morgan
7. Hershey and Chase

Choices:
a. deduced that DNA was in a double-helical structure from previous research
b. discovered the lac and trp operons in E. coli
c. developed the rules of base pairing
d. helped prove that DNA is the main genetic material
e. discovered sex-linked inheritance with Drosophila flies
f. discovered the bacterial phenomena of transformation
g. research that showed a photograph of the double-helical structure of DNA
1. f
2. b
3. g
4. c
5. a
6. e
7. d
"Blessed are you when people insult you and persecute you, and falsely say all kinds of evil against you because of Me. Rejoice and be glad, for your reward in heaven is great; for in the same way they persecuted the prophets who were before you." Matthew 5:11-12

I have no regrets.
Anomaly
Exalted Member
Exalted Member
Posts: 642
Joined: February 17th, 2017, 10:46 am
Division: C
State: PA
Pronouns: She/Her/Hers
Has thanked: 4 times
Been thanked: 10 times

Re: Heredity B/Designer Genes C

Post by Anomaly »

Tailsfan101 wrote: November 23rd, 2019, 10:27 am
Anomaly wrote: November 22nd, 2019, 6:06 pm lazy at the moment so imma just test on scientists matching !!! (which isn't in the rules but sometimes they throw at you cause event supervisors can suck)


1. Frederick Griffith
2. Jacob and Monod
3. Rosalind Franklin
4. Erwin Chargaff
5. Watson and Crick
6. Thomas Hunt Morgan
7. Hershey and Chase

Choices:
a. deduced that DNA was in a double-helical structure from previous research
b. discovered the lac and trp operons in E. coli
c. developed the rules of base pairing
d. helped prove that DNA is the main genetic material
e. discovered sex-linked inheritance with Drosophila flies
f. discovered the bacterial phenomena of transformation
g. research that showed a photograph of the double-helical structure of DNA
1. f
2. b
3. g
4. c
5. a
6. e
7. d
all correct, your turn!
Orefield MS SO 2015-2018, Parkland HS SO 2019-2020
Medal/Ribbon Count
Invitational: 25
Regional: 16
State: 7
y o i n k s
Events: Anatomy and Physiology, Codebusters, Designer Genes, Protein Modeling
don't look at this its fake news now
Locked

Return to “2020 Question Marathons”

Who is online

Users browsing this forum: No registered users and 0 guests