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
il y a 30 secondes
Q.

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


Cell theory

Cell division

Cell membrane

2 Question
il y a 30 secondes
Q.

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


One

Two

Three

3 Question
il y a 30 secondes
Q.

These are the two different forms of cell division:


Mitosis and Meiosis

Telophase and Anaphase

Cytokinesis and Protokinesis

4 Question
il y a 30 secondes
Q.

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


Cytokinesis

Meiosis

Mitosis

5 Question
il y a 30 secondes
Q.

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


True

False

6 Question
il y a 30 secondes
Q.

Enzymes called _______ unwind the two DNA strands.


Gyrase

Helicase

Ligase

7 Question
il y a 30 secondes
Q.

The two gametes fuse to produce a ________.


Primase

Ovary

Zygote

8 Question
il y a 30 secondes
Q.

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


One

Two

Three

9 Question
il y a 30 secondes
Q.

_________ is used to produce an entirely new individual.


Mitosis

Meiosis

10 Question
il y a 30 secondes
Q.

The duplication of DNA is called DNA replication.


True

False

11 Question
il y a 30 secondes
Q.

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


True

False

12 Question
il y a 30 secondes
Q.

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


Twelve

Eighteen

Twenty-four

13 Question
il y a 30 secondes
Q.

_________ is initiated by complex enzymes called DNA polymerases.


DNA gyrase

DNA replication

DNA nuclease

14 Question
il y a 30 secondes
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
il y a 30 secondes
Q.

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


True

False

16 Question
il y a 30 secondes
Q.

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


Metaphase

Prophase

Prometaphase

17 Question
il y a 30 secondes
Q.

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


Telophase

Prophase

Anaphase

18 Question
il y a 30 secondes
Q.

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


Six

Three

Two

19 Question
il y a 30 secondes
Q.

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


Chromosomes

Organelles

Microtubules

20 Question
il y a 30 secondes
Q.

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


True

False