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Burka [1]
3 years ago
9

A protozoan that divides to form two daughter cells just like itself would be undergoing _____.

Biology
2 answers:
Leno4ka [110]3 years ago
8 0

A protozoan that divides to form two daughter cells just like itself would be undergoing binary fission.

Binary fission is a type of asexual reproduction which usually occurs in some single-celled organisms (protozoan) such as amoeba, and in prokaryotes such as bacteria. In the process of binary fission, DNA replication, and segregation takes place at the same time. The genetic material (DNA) of an organism is duplicated, and it then divides into two parts (forming two genetically identical daughter cells), and each new organism receives one copy of DNA.

dsp733 years ago
5 0
A protozoan that divides to form two daughter cells just like itself would be undergoing binary fission
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Answer:

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Explanation:

This question involves two different genes coding for height and flower color in pea plants. The alleles for tallness (D) and purple color (P) are dominant over the alleles for dwarfness (d) and white color (p) respectively.

According to this question, a tall plant with white flowers is crossed with a dwarf plant with purple flowers to produce the following proportion of offsprings: 1/4 tall purple, 1/4 tall white, 1/4 dwarf purple, and 1/4 dwarf white.

Since some of the offsprings contain recessive alleles for both or either genes, the dominant traits of the parent is controlled by an heterozygous genotype. This means that the tall plant with white flowers has a genotype: Ddpp while the dwarf plant with purple flowers has the genotype: ddPp. In a cross between Ddpp × ddPp, 1/4 of each combination of alleles is produced in the offsprings (see punnet square in the attachment).

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