This Quiz Is To Cater Week Without Wall Requirement For The Cell Reproduction Lecture.

Growth

Cell replacement

Asexual reproduction

Gamete production

All of the above are false

It consists of DNA

It is in duplicated form for mitosis preparation

Each chromosome and its copy stay attached to each other as sister chromatids

Chromosomes always appear in odd numbers.

Chromosome number in somatic cell is haploid.

Somatic cell has two of each type of chromosome.

Chromosome in gametes number is diploid.

A gamete consists both of each chromosome type

Cell starts to divide.

Number of cytoplasmic components doubles.

Chromosome remain in single stranded.

The chromosomes start to condense.

Two

Five

Four

Three

Prophase

S phase

G₁ phase

G₂ phase

Cleavage furrow happen

Chromosomes are dividing.

Chromosomes are duplicated.

Chromosomes are in single stranded.

S phase

G₁ phase

G₂ phase

Prophase

G₁ phase → Mitosis → G₂ phase

G₁ phase → G₂ phase → Mitosis

G₁ phase → G₂ phase → S phase → Mitosis

G₁ phase → S phase → G₂ phase → Mitosis

None of the above

G₁ phase

G₂ phase

S phase

M phase

Cell repair.

Cell resting state.

Dividing of cytoplasm.

Destruct of its own cell.

New microtubules are assembled

Chromosomes start to duplicated

Nuclear envelope starts to break up

One centriole pair is moved toward opposite pole of spindle

None of the above

Nuclear envelope starts to disappear.

Chromosomes are maximally condensed.

All chromosomes are lined up at the spindle equator.

Spindle microtubules become attached to the two sister chromatids of each chromosome.

All the above statements are false.

Kinetochores are split, and the sister chromatids are pulled toward the poles by centromeres.

Centromeres are split, and then the kinetochore are pulled toward the poles by sister chromatids.

Centromeres are split, and then the sister chromatids are pulled toward the poles by kinetochore microtubules.

Sister chromatids are split by kinetochores, centromeres are pulled toward the poles by kinetochore microtubules.

The nucleoli disappear.

Chromosomes reach the cell poles

Chromosomes begin to decondense.

Nuclear envelope is re-assembled around each set of chromatids, the nucleoli reappear.

All the above statements are false.

The duplicated chromosomes condense.

The chromosome pairs with its homologue

Crossing over the genetic material happen among sister chromatid.

Each chromosome becomes attached to microtubules of newly forming spindle

None of the above.

Chromosomes are line up at spindle equator.

Homologous chromosomes segregate from each other.

Sister chromatids are separated toward opposite pole.

One homologue orients toward one pole, and those of other homologue toward opposite pole.

Chromosomes arrive at opposite poles, then the cytoplasm divides to produce two diploid cells.

Cytoplasm divides to produce two haploid cells before the chromosomes arrive at opposite poles.

Chromosomes arrive at opposite poles, then the cytoplasm divides to produce two haploid cells.

Chromosomes de-condensed and arrive at opposite poles, then the cytoplasm divides to produce two haploid cells.

Crossing over starts to take place

The chromosomes number remain as haploid.

Two homologous sister chromatid are pairing up.

The duplicated chromosomes have been divided into single chromosomes.

The centromeres are ready to divide.

Chromosomes divided from the diploid to the haploid number of chromosome.

Sister chromatids divide at the centromeres and the resulting each chromosome moves toward opposite poles of the cell.

Homologous chromosomes divide and the resulting each chromosome moves toward opposite poles of the cell.

None of the above

Crossing over during prophase I

Random combination of gametes at fertilization.

Random movement of chromosomes at anaphase I

Random alignment of chromosomes at metaphase I

None of the above statements

Two daughter nuclei.

Two different bivalents.

Sister chromatids of bivalents.

Non sister chromatids of bivalents.

Prophase.

Anaphase.

Interphase.

Metaphase.

Prophase I.

Anaphase I.

Metaphase I.

Telophase I.

G₁ phase.

G₂ phase

Prophase

Metaphase

None of the above