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B5-HOW WE GROW & IMPORTANCE OF CELL DIFFERENTIATION

Total questions: 21

Worksheet time: 11mins

Name
Class
Date
1.

The student knows how an organism ____________(by mitosis)

a)

dies

b)

gains weight

c)

grows

d)

swells

2.

The student knows the importance of cell _________(develops epithelial,connective, muscular, and nervous tissue) from one cell the zygote.

a)

differentiation

b)

oogenesis

c)

fertilization

3.

Longest phase of the cell cycle

a)

interphase

b)

prophase

c)

metaphase

d)

anaphase

e)

telophase

4.

What phase will you see G1 S G2

a)

telophase

b)

anaphase

c)

interphase

d)

metaphase

5.

synthesis of dna or replication of DNA takes place in

a)

the G1 SEGMENT

b)

G2 SEGMENT

c)

S PHASE

d)

MITOSIS PHASE

6.

G2 ALLOWS FOR THE CORRECTION OF DNA ERRORS, WHY IS THIS IMPORTANT

a)

ALLOWS DNA TO BUILD INCORRECT PROTEINS

b)

ALLOWS DNA TO BUILD CORRECT PROTEINS

c)

ALLOWS RNA TO BUILD DNA CORRECTLY

7.

WHICH STATEMENT DEPICTS THE S PHASE OF INTERPHASE

a)

TRNA IS USED TO MAKE AMINO ACIDS

b)

RNA IS MADE

c)

REPLICATION OF DNA

8.

THIS PICTURE ILLUSTRATES ONE OF THE FOLLOWING MORE SO THAN THE OTHERS, WHICH IS THE MOST ACCURATE?

a)

DNA HAS BEEN DUPLICATED

b)

CELL DIVISION IS COMPLETE

c)

CYTOKINESIS HAS BEGUN

d)

THE CELL MEMBRANE IS STARTING TO PINCH IN

9.

DNA IS REPLICATED DURING WHICH PHASE OF MITOSIS

a)

TELOPHASE

b)

INTERPHASE

c)

PROPHASE

d)

ANAPHASE

10.

SISTER CHROMATIDS SEPARATE DURING WHICH PHASE OF MITOSIS

a)

METAPHASE

b)

ANAPHASE

c)

INTERPHASE

d)

TELOPHASE

11.

G-ZERO IS BEST EXPLAINED AS A

a)

STAGE OF DNA DUPLICATION

b)

STAGE OF CELL DIVISION

c)

STAGE OF REST-NO DIVISION

d)

STAGE OF PRE-CANCER

12.

A DRUG THAT STOPS THE SYNTHESIS OF DNA WILL STOP WHAT PHASE OF MITOSIS

a)

INTERPHASE

b)

PROPHASE

c)

METAPHASE

d)

ANAPHASE

e)

TELOPHASE

13.

CANCER CELLS LIKE BODY CELLS GROWS BY WHAT OUT OF CONTROL PROCESS?

a)

MEIOSIS

b)

MITOSIS

14.

BODY CELLS REPRODUCE BY A PROCESS KNOWN AS

a)

MEIOSIS

b)

MITOSIS

15.

SEX CELLS-----SPERM AND EGG----- GROW AND DIVIDE BY A PROCESS KNOWN AS

a)

MITOSIS

b)

MEIOSIS

16.

MEMBRANE PINCHES IN-TWO NEW NUCLEI APPEAR-DNA DIVISION IS COMPLETE--IN ____PHASE

a)

ANA

b)

TELO

c)

META

d)

PRO

e)

INTER

17.

WHAT PHASE DOES G1-S -G2 TAKE PLACE

a)

INTER

b)

PRO

c)

META

d)

ANA

e)

TELO

18.

I PASSED MY ALGEBRA TEST HELPS STUDENT REMEMBER THE STAGES OF :

a)

DNA REPLICATION

b)

MITOSIS

c)

TRANSLATION OD RNA

d)

TRANSCRIPTION OF DNA

19.

SPINDLE FIBERS SEPARATE IN WHICH PICTURE

FROM LEFT TO RIGHT 1-2-3-4-

a)

FIRST PICTURE

b)

SECOND PICTURE

c)

THIRD PICTURE

d)

FOURTH PICTURE

20.

REPAIR SKIN CELLS

a)

MITOSIS

b)

MEIOSIS

21.

FORMATION OF FROG SPERM CELLS

a)

MITOSIS

b)

MEIOSIS