Q. No.Subtopic: Monohybrid Cross: 1 |
57%
Level 3: 35%-60%
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What could be the genotype of a garden pea plant that expresses the tall trait of height?
| 1. | TD | 2. | Tt |
| 3. | Td | 4. | tt |
Subtopic: Monohybrid Cross: 1 |
94%
Level 1: 80%+
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In a dissimilar situation, the unit factor that expresses itself is called as:
| 1. | Dominant | 2. | Recessive |
| 3. | Epistatic | 4. | Hypostatic |
Subtopic: Monohybrid Cross: 1 |
87%
Level 1: 80%+
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A plant with the genotype Tt should be called:
| 1. | Heterologous | 2. | Hemizygous |
| 3. | Heterozygous | 4. | Dihybrid |
Subtopic: Monohybrid Cross: 1 |
92%
Level 1: 80%+
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A genetic cross between homozygous individuals but with different alleles for a single gene of interest is called as:
| 1. | A reciprocal cross | 2. | Monohybrid cross |
| 3. | Dihybrid cross | 4. | Test cross |
Subtopic: Monohybrid Cross: 1 | Monohybrid Cross: Further Understanding |
63%
Level 2: 60%+
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Identify the incorrect statement:
| 1. | Tall plant produces gametes by meiosis and the dwarf plant by mitosis. |
| 2. | Only one allele is transmitted to a gamete. |
| 3. | This segregation of alleles is a random process. |
| 4. | Gametes will always be pure for the trait. |
Subtopic: Monohybrid Cross: 1 |
87%
Level 1: 80%+
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A heterozygous plant produces:
| 1. | Only one kind of gamete |
| 2. | Two kinds of gametes, each having one allele with equal proportion. |
| 3. | Two kinds of gametes, each having two alleles with equal proportions. |
| 4. | Two kinds of gametes, each having one allele, with one allele occurring in more gametes than the other. |
Subtopic: Monohybrid Cross: 1 |
73%
Level 2: 60%+
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A graphical representation to calculate the probability of all possible genotypes of offspring in a genetic cross is called as:
| 1. | Forked line diagram | 2. | Punnett square |
| 3. | Pedigree chart | 4. | Idiogram |
Subtopic: Monohybrid Cross: 1 |
94%
Level 1: 80%+
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What proportion of progeny in F2 generation in a Mendel monohybrid cross resembled the parent [of P generation] that expressed the recessive trait?
| 1. | ¼ | 2. | ½ |
| 3. | ¾ | 4. | 2/3 |
Subtopic: Monohybrid Cross: 1 |
78%
Level 2: 60%+
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Subtopic: Monohybrid Cross: 1 |
84%
Level 1: 80%+
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