Know About Cell Division! thumbnail
Know About Cell Division! thumbnail

Know About Cell Division!

3rd - 12th grades
Played 9 times
Private thumbnail
Private
Preview (20 questions)
1 Question
30 секунд назад
Q.

_________ states that the cell is the fundamental structural and functional unit of living matter.


Cell theory

Cell division

Cell membrane

2 Question
30 секунд назад
Q.

Cell division is the process by which one cell divides to make ______.


One

Two

Three

3 Question
30 секунд назад
Q.

These are the two different forms of cell division:


Mitosis and Meiosis

Telophase and Anaphase

Cytokinesis and Protokinesis

4 Question
30 секунд назад
Q.

One cell gives rise to two genetically identical daughter cells during the process of _______.


Cytokinesis

Meiosis

Mitosis

5 Question
30 секунд назад
Q.

The cell membrane surrounds every living cell and delimits the cell from the surrounding environment.


True

False

6 Question
30 секунд назад
Q.

Enzymes called _______ unwind the two DNA strands.


Gyrase

Helicase

Ligase

7 Question
30 секунд назад
Q.

The two gametes fuse to produce a ________.


Primase

Ovary

Zygote

8 Question
30 секунд назад
Q.

When cells divide, two daughter cells are produced from how many mother cells?


One

Two

Three

9 Question
30 секунд назад
Q.

_________ is used to produce an entirely new individual.


Mitosis

Meiosis

10 Question
30 секунд назад
Q.

The duplication of DNA is called DNA replication.


True

False

11 Question
30 секунд назад
Q.

Meiosis is used to grow, replace, and repair with exact copies.


True

False

12 Question
30 секунд назад
Q.

A healthy young person's skin cells complete one cycle every _________ hours.


Twelve

Eighteen

Twenty-four

13 Question
30 секунд назад
Q.

_________ is initiated by complex enzymes called DNA polymerases.


DNA gyrase

DNA replication

DNA nuclease

14 Question
30 секунд назад
Q.

In mitosis, a single cell goes through a process in which it eventually produces an identical cell called a __________.


New cell

Mother cell

Daughter cell

15 Question
30 секунд назад
Q.

Each new cell receives a set of chromosomes identical to those of the original cell.


True

False

16 Question
30 секунд назад
Q.

In which phase do the cell's chromosomes appear as double-stranded structures?


Metaphase

Prophase

Prometaphase

17 Question
30 секунд назад
Q.

In which phase, does DNA return to the state it was in during the interphase?


Telophase

Prophase

Anaphase

18 Question
30 секунд назад
Q.

Diploid eukaryotes have how many copies of DNA on two sets of chromosomes?


Six

Three

Two

19 Question
30 секунд назад
Q.

Cells grow with materials produced from within the cell, using specialized structures called _________.


Chromosomes

Organelles

Microtubules

20 Question
30 секунд назад
Q.

In the stage of Anaphase, The shape of the DNA changes.


True

False