Free Printable QUARTERLY EXAM

1.

what is the most common monomer of carbohydrates?

a)

Glucose

b)

amylase

c)

MALTOSE

d)

Amylopectin

2.

What are the most diverse molecules in the cell?

a)

Lipids

b)

CARBOHYDRATES

c)

Proteins

d)

Mineral salts

3.

What two groups of molecules compose fats and oils?

a)

Glucose and fructose

b)

water and cellulose

c)

STARCH AND SUGAR

d)

Fatty acids and glycerol

4.

What are the bonds between amino acids?

a)

COVALENT BONDS

b)

Peptide bonds

c)

Ionic bonds

d)

Hydrogen bonds

5.

Are matched pairs containing the same genes in identical locations along their length.

a)

HOMOLOGOUS CHROMOSOME

b)

HETEROLOGOUS CHROMOSOME

c)

ANALOGOUS CHROMOSOME

d)

ANATOMICAL CHROMOSOME

6.

The sister chromatids are pulled apart by the kinetochore microtubules and move toward opposite poles.

a)

PROPHASE

b)

METAPHASE

c)

ANAPHASE

d)

TELOPHASE

7.

What substances needed to create septum?

a)

FTZS PROTEIN

b)

FTSZ PROTEIN

c)

PROTEIN

d)

FTZS RING

8.

This is unnecessary because there is no nucleus, thus, no need to direct one copy of the multiple chromosomes into each daughter cell.

a)

KARYOKINESIS

b)

CYTOKINESIS

c)

ZERO PHASE

d)

REST PHASE

9.

Cytoplasm consists of how many waters.

a)

80-90%

b)

70-80%

c)

60-70%

d)

50-60%

10.

The prevent compromised cell from continuing to divide there are internal control mechanisms that operate at three main cell cycles.

a)

CHECKPOINT

b)

M CHECKPOINT

c)

S CHECKPOINT

d)

G1 CHECKPOINT

11.

This is test to know if you have a complete pair of chromosome.

a)

GENETIC TESTING

b)

PLOIDY LEVEL

c)

MOSAICISM

d)

GENETIC ENGENEERING

12.

In_____ means that the offspring of any organism closely resemble their parent or parents.

a)

KIND

b)

BELIEVE

c)

CHROMOSOME

d)

CELL CYCLE

13.

A jelly substance present inside the membrane in a chromosome is called as_____.

a)

PELLICLE

b)

CENTROMERE

c)

SPINDLE FIBER

d)

MATRIX

14.

it is a membrane which surrounds each chromosome is said as_____.

a)

PELLICLE

b)

CENTROMERE

c)

SPINDLE FIBER

d)

MATRIX

15.

Chromosomes are duplicated during what stage of the cell cycle?

a)

G1 PHASE

b)

PROPHASE

c)

S PHASE

d)

PROMETAPHASE

16.

Which of the following events does not occur during some stages of interphase?

a)

DNA duplication

b)

Increase in cell size

c)

Organelle duplication

d)

separation of sister chromatids

17.

The mitotic spindles arise from which cell structure?

a)

Centromere

b)

kinetochore

c)

Centrosome

d)

cleavage furrow

18.

Attachment of the mitotic spindle fibers to the kinetochores is a characteristic of which stage of mitosis?

a)

Prophase

b)

Metaphase

c)

Prometaphase

d)

anaphase

19.

Unpacking of chromosomes and the formation of a new nuclear envelope is a characteristic of which stage of mitosis?

a)

Prometaphase

b)

Anaphase

c)

Metaphase

d)

Telophase

20.

What we call to the process when the two-sister chromosome attach to each other?

a)

SYNAPSIS

b)

CROSSOVER

c)

TRANSLOCATION

d)

DUPLICATION

21.

This is the transpiring of genetic code to one chromosomes to another chromosome in meiosis phase.

a)

SYNAPSIS

b)

CROSSOVER

c)

TRANSLOCATION

d)

DUPLICATION

22.

A part of chromosome that responsible for caring genetic materials.

a)

TELOMERE

b)

PELLICLE

c)

MATRIX

d)

CENTROMERE

23.

What we call to the duplicate part of chromatid?

a)

SISTER CHROMATID

b)

CHROMATID

c)

CHROMOSOME

d)

DAUGHTER CHROMOSOME

24.

This is the rest phase of cell division.

a)

CYTOKINESIS

b)

KARYOKINESIS

c)

INTERPHASE

d)

MITOSIS

25.

______ is a group of two or more atoms held by covalent bonds.

a)

HYDROLYSIS

b)

GLYCOLYSIS

c)

MOLECULES

d)

MACROMOLECULES

26.

What Enzyme found in saliva?

a)

PROLASE

b)

FIBROLASE

c)

AMYLASE

d)

SALIVASE

27.

Macromolecules that responsible for attaching DNA material to form a group of genetic materials.

a)

LIPIDS

b)

PROTEIN

c)

CARBOHYDRATES

d)

NUCLEIC ACID

28.

The cell observes if the spindle fiber is attached to kinetochore.

a)

M CHECKPOINT

b)

S CHECKPOINT

c)

G1 CHECKPOINT

d)

Z1 CHECKPOINT

29.

What we call if the cell contains of two set of chromosomes?

a)

HOMOLOGOUS CHROMOSOME

b)

HETEROLOGOUS CHROMOSOME

c)

ANALOGOUS CHROMOSOME

d)

ANATOMICAL CHROMOSOME

30.

This consist of two different chromatids.

a)

CHROMOSOME

b)

SISTER CHROMATIDS

c)

DAUGTHER CHROMOSOME

d)

TELOMERE

31.

This is the full set of genetic materials from an individual/species.

(a)

32.

What we call when the portion of matrix is dissolve in chemical substances.

(a)

33.

The segments from two daughter chromosomes have been exchanges.

(a)

34.

This happen when the telomere exchanged in different chromosome.

(a)

35.

When a portion of one genetic material is transferred to another chromosome.

(a)

36.

This happen when the pellicle and matrix broke off, turn 180 degree and reattached.

(a)

37.

When the telomere broken off and attach to another genetic area and form (a) .

38.

This is the development of organism form cell to a fetus.

(a)

39.

Two different cell consist of different (a) in one individual who developed from a single fertilized egg.

40.

The genetic anomalies that can be inherited from a parent or be (a) .

41.

The portion of pellicle and matrix are creating the same structure in one chromatid.

(a)

42.

How many pairs of chromosomes an individual have?

(a)

43.

what we call to the chromosome that missing a individual of a set of pair of chromosome.

(a)

44.

An individual has more than two chromosomes of a pair.

(a)

45.

Determines whether all condition is favorable for cell division to proceed.

(a)

46.

In this stage the Kinetochores appear at the centrosomes.

(a)

47.

The number of set of cell duplicate by the process of mosaicism is called (a) ?

48.

This (a) happen in different part of the body and continue to multiply.

49.

Sexual reproduction requires fertilization, the union of two cells from two individual organisms.

(a)

50.

In this stage the plasma membrane and cell wall materials of a bacteria is accumulate.

(a)

51.

In this stage the septum is complete, the FTSZ is dispersed throughout the cytoplasm of the new cells.

(a)

52.

This is reflecting on an abnormality of one or more chromosomes.

(a)

53.

This is partial deletion of chromosome 4 in short arm of one organism.

a)

Wolf-Hirschhorn syndrome

b)

Jacobsen syndrome

c)

Charcot-Marie-Tooth disease type 1 A

d)

Turner syndrome

54.

This is chromosomal anomaly which an individual is born with only one sex chromosome.

a)

Wolf-Hirschhorn syndrome

b)

Jacobsen syndrome

c)

Charcot-Marie-Tooth disease type 1 A

d)

Turner syndrome

55.

When an organism consists of XX chromosome in pair 23 the organism must be?

(a)

56.

When an organism consists of XY chromosome in pair 23 the organism must be?

(a)

57.

These cells carries either X or Y chromosome.

(a)

58.

These cells carries only X chromosome.

(a)

59.

This is abnormal division happen in anaphase 1 which the chromosomes divide that consist of daughter chromatid.

(a)

60.

It represents the color, texture, size, behavior of individual.

(a)

QUARTERLY EXAM

Total questions: 60

Worksheet time: 50mins

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