Write 14 Conceptual Multiple Choice And Included Answer Key For Each Question Fo
ID: 260539 • Letter: W
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Write 14 Conceptual Multiple Choice And Included Answer Key For Each Question For "All4 Images Below Mendel's Law of Segregation Mendel's Law of Segregation 3. Alleles segregate into different gametes during meiosis 3. Alleles segregate into different gametes during meiosis Phenotype- an organism's traits (e.g., purple flower petals) Genotype - an organism's genetic makeup (e.g., Pp) 00 Mendel's Law of Segregation Mendel's Law of Segregation 4. In diploid organisms, many alleles are either dominant or recessive 4. In diploid organisms, many alleles are either dominant or recessive Allele for purple flowers p gametes fertilization Ppprogeny Alele for white flowersExplanation / Answer
1. What is phenotype
a.) An organism's physical trait.
b.) Locus of a gene.
c.) An organism's genotypic makeup.
d.) Epistatic of genes.
2. What is genotype.
a.) An organism's physical traits.
b.) Mutant trait of an organism.
c.) An organism's genetic makeup.
d.) Maternal inheritance of an organism's genes.
3.What is Mendel's law of segregation.
a.) Alleles seggregate into different gametes during mitosis.
b.) Alleles don't aggregate.
c.) Alleles seggregate into different gametes during meosis.
d.) Non dysjunction of alleles during meosis.
4. According to Mendel's laws of segregation, alleles for a heterozygous purple flower trait would segregate into gametes as-
a.) P and P
b.) p and p
c.) P and p
d.) None of the above.
5. According to mendel's laws of segregation, alleles in Pp would segregate in a ratio of -
a.) 1:1
b.) 1:2
c.) 2:1
d.) none of the above.
6.) In a diploid - PP, both the alleles are -
a.) dominant
b.) recessive
c.) one dominant, one recessive.
d.) None of the above.
7.) On fertilisation of gametes P and p, the color of flowers in the progeny would be-
a.) purple
b.) white
c.) Pink
d.) All of the above
8. On fertilisation of gametes p and p , the color flowers in the progeny would be-
a.) Pink
b.) Red
c.) White
d ) Purple
9.) In a diploid Pp, both the alleles are-
a.) Dominant
b.) Recessive
c ) one dominant, one recessive
d.) None of the above.
10. In a homologous pair of chromosomes, alleles for a particular trait have-
a.) same alleles
b.) different alleles
c.) Both of the above
d.) None of the above
11. In a homologous pair of chromosomes, alleles for a particular trait are present on
a.) Same chromosome
b.) Different chromosome
c ) Same locus on different chromosome
d.) Different locus on same chromosome.
12. For parents PP and PP, progeny would have-
a.) Only purple flowers
b.) Only white flowers
c.) Both purple and white flowers
d.)None of the above
13. For parents Pp and Pp, progeny would have
a.) All white flowers
b.) All purple flowers
c.) Some white and some purple flowers.
d.) None of the above
14. For the above question, progeny would be present in a ratio of-
a.) 1purple: 1 white
b.) 3 white : 1 purple
c.) 3 purple : 1 white
d.) All purple
e.) All white.
15. For the above question, the genotypic makeup of the progeny is-
a.) 1PP: 2Pp: 1pp
b.) 2PP: 1 Pp: 2pp
c.) All PP
d.) All PP
Answer key-
1. A 2. C 3. C 4. C 5. A 6. A 7. A 8. C 9.C. 10. C 11.C 12. A 13.C 14. C 15. A
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