1. trophozoite
2. zygote
3. sporozoite
4. merozoite
zygote
1. Heterosis
2. Homozygosity
3. Heterozygosity
4. Parents are generally weak
Heterosis
1. Crossing F1 progeny with one of the parents
2. Selfing the progeny of two individual parents
3. Selfing the parents
4. Recessive cross between individual parents
Selfing the progeny of two individual parents
1. One
2. Two
3. Three
4. Four
Four
1. Monogenic inheritance
2. Polygenic inheritance
3. Both (a) and (b)
4. None of these
Both (a) and (b)
1. 100
2. 75
3. 50
4. 25
100
1. Plant produced by asexual means
2. Hybrid produced by sexual means
3. Homozygous plant produced by sexual mean
4. Heterozygous plant produced by sexual means
Plant produced by asexual means
1. Heredity and variations
2. Heredity
3. Mutations
4. Nuclear and cytoplasmic inheritance
Heredity and variations
1. binary fission
2. Sporulation
3. multiple fission
4. conjugation
multiple fission
1. Affects one character
2. Affects more than one character
3. Supplements the effect of another gene
4. Required another gene for expression
Affects more than one character