Biochemistry
Test 3: 56
Compiled By Simon Mwangi
Edition: 2024/25
, Science | Biochemistry I of VIII pages
1. ___ is propagation of genetic information into offspring through combining the genetic information from
sexual reproduction
2. two phases of the life cycle of animals with sexual reproduction
One is the diploid phase where cells have two copies of genome in cells, one from mother, one from father.
The other phase is haploid phase where germ cells, undergo meiosis by which they generate gametes that has
1 copy of genome after shuffling the paternal and maternal chromosomes through the process called
Upon fertilization, these two haploid gamates unite to re-establish the diploid phase.
3. ___phase where cells have two copies of genome in cells, one from mother, one from father.
diploid
4. ___ phase where germ cells, undergo meiosis by which they generate gamates that has only 1 copy of
haploid
recombination
5. Upon fertilization, these two haploid gamates unite to re-establish the ___ phase.
diploid
6. haploid phase have how many copies of each chromosome?
one of each
7. meiosis leads to ___
father and mother get mixed (recombination) creates
sperm and oocyte (haploid )
8. diplontic life cycle
most animals
most life cycle is diploid phase
9. haplontic life cycle
most of life cycle is in haploid stage
ulothrix (sea vegtable)
10. haploid diploid life cycle
mix of haploid and diploid evenly
ulva
Biochemistry 2024/25 Edition
Test 3: 56
Compiled By Simon Mwangi
Edition: 2024/25
, Science | Biochemistry I of VIII pages
1. ___ is propagation of genetic information into offspring through combining the genetic information from
sexual reproduction
2. two phases of the life cycle of animals with sexual reproduction
One is the diploid phase where cells have two copies of genome in cells, one from mother, one from father.
The other phase is haploid phase where germ cells, undergo meiosis by which they generate gametes that has
1 copy of genome after shuffling the paternal and maternal chromosomes through the process called
Upon fertilization, these two haploid gamates unite to re-establish the diploid phase.
3. ___phase where cells have two copies of genome in cells, one from mother, one from father.
diploid
4. ___ phase where germ cells, undergo meiosis by which they generate gamates that has only 1 copy of
haploid
recombination
5. Upon fertilization, these two haploid gamates unite to re-establish the ___ phase.
diploid
6. haploid phase have how many copies of each chromosome?
one of each
7. meiosis leads to ___
father and mother get mixed (recombination) creates
sperm and oocyte (haploid )
8. diplontic life cycle
most animals
most life cycle is diploid phase
9. haplontic life cycle
most of life cycle is in haploid stage
ulothrix (sea vegtable)
10. haploid diploid life cycle
mix of haploid and diploid evenly
ulva
Biochemistry 2024/25 Edition
