BIOLOGY POST UTME PRO

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BIOLOGY POST UTME

(PRO) BIOLOGY POST UTME

BIOLOGY POST UTME PRO
Practice the Biology Post UTME / POST JAMB with our CBT questions and answers software and pass in flying colours
PAST QUESTION BANK PRO (PQBP)
(1) No Ads Display on Our Past Question Bank Pro (PQBP)
(2) Get 2x or 3x more questions and answers
(3) See all answers at the end of each question or/and examination
(4) More questions and answers are added constantly
(5) Use one membership level to access over 10,000+ past questions on Past Question Bank Pro

1 / 50

Category: BIOLOGY POST UTME

The sterile individuals in the honey bee are known as

Drone

Queens

None of these

Workers

2 / 50

Category: BIOLOGY POST UTME

One of the following are usually worm-like, cylindrical or flattened

annelids

nematods

molluscs

insects

3 / 50

Category: BIOLOGY POST UTME

One of this is not a shape of fingerprints

loop

circles

arches

whorls

4 / 50

Category: BIOLOGY POST UTME

Which of the following factors is not associated with aquatic habitat

Humidity

Temperature

Light intensity

Wave action

5 / 50

Category: BIOLOGY POST UTME

What is the term used to describe the sum total of biotic and abiotic factors in the environment of the organism?

ecological niche

biome

ecosystem

habitat

6 / 50

Category: BIOLOGY POST UTME

Ribosomes are found in all living cells. What is their function?

synthesis of proteins

intracellular transport

cellular respiration

excretion of waste products

7 / 50

Category: BIOLOGY POST UTME

A sudden change in a gene or genes is called

mutation

heredity

fertilization

variation

8 / 50

Category: BIOLOGY POST UTME

S phase in growth curve is known as?

shot phase

end Phase

rapid phase

long phase

9 / 50

Category: BIOLOGY POST UTME

Two plants with red flowers were back crossed, which of the following results indicates that the plants are heterozygous red flower, where red flowers are dominants?

100% white

75%red and 25% white

50% red and 50% white

100% red

10 / 50

Category: BIOLOGY POST UTME

Which of these animals is not metamerically segmented

centipede

tapeworm

earthworm

shark

11 / 50

Category: BIOLOGY POST UTME

The hereditary factor of the material for inheritance is

organ

gene

sex

ovum

12 / 50

Category: BIOLOGY POST UTME

The muscle cell fluid of an athlete was tested immediately after a 100m race and was found to contain a high concentration of lactic acid. Explain what could have caused this. The

athlete must have carried out anaerobic respiration during the race

athlete must have injected lactic acid into his blood just before the race

athlete must have inhaled lactic acid from the environment during the race

athlete must have eaten food containing a lactic acid

13 / 50

Category: BIOLOGY POST UTME

Carbohydrates are stored in animal cells as

glucose

maltase

starch

glycogen

14 / 50

Category: BIOLOGY POST UTME

The random way genes recombine during meiosis and fertilization leads to

genotype

genetic variation

genome

phenotype

15 / 50

Category: BIOLOGY POST UTME

Which of the following is used mainly for balancing in fish?

The pectoral fin

The caudal fin

The dorsal fin

The anal fin

16 / 50

Category: BIOLOGY POST UTME

The genetic make- up of an organism is called

phenotype

gene

genotype

variation

17 / 50

Category: BIOLOGY POST UTME

An ecosystem is composed of all of the following except:

Plants

Animals

Meadows

Temperature

18 / 50

Category: BIOLOGY POST UTME

In insects, the structure that performs the same function as the kidney in man is the

Malphigian tubule

Trachea

Flame cell

Nephridium

19 / 50

Category: BIOLOGY POST UTME

The theory that new organs or characteristics develop in organisms when there is a need for them was postulated by

Gregor Mendel

Charles Darwin

Wallace

Lean Lamarck

20 / 50

Category: BIOLOGY POST UTME

The rhesus factor of blood was first identified in a category of

Chimpanzees

Human females

Human males

Monkeys

21 / 50

Category: BIOLOGY POST UTME

In plants, the structures that play roles similar to the arteries and veins of animals are the

Lenticels and phloem

roots and stems

Root hairs and xylem

Xylem and Phloem

22 / 50

Category: BIOLOGY POST UTME

In a food web, tertiary consumers belong to which trophic level

Second

Fourth

Third

First

23 / 50

Category: BIOLOGY POST UTME

Which of these does not have respiratory and circulatory systems

annelids

molluscs

nematods

insects

24 / 50

Category: BIOLOGY POST UTME

The primary structure responsible for pumping blood for circulation through the mammalian circulatory systems is the

Left ventricle

Right auricle

Arteries

Veins

25 / 50

Category: BIOLOGY POST UTME

The sexual reproductive units produced by mature individuals of sexually reproducing species of organism is called

ova

zygotes

gametes

sperms

26 / 50

Category: BIOLOGY POST UTME

One of this is not a continuous variation

height

skin colour

tongue rolling

weight

27 / 50

Category: BIOLOGY POST UTME

In a food web, tertiary consumers belong to which trophic level

First

Second

Third

Fourth

28 / 50

Category: BIOLOGY POST UTME

Plants that are adapted to grow in dry land where water content is low are

Mesophytes

Xerophytes

Hydrophytes

Halophytes

29 / 50

Category: BIOLOGY POST UTME

Octopus is popularly known as __________ fish

cray

shark

devil

jelly

30 / 50

Category: BIOLOGY POST UTME

Principles of heredity can be applied in one of these

medicine

law

biology

chemistry

31 / 50

Category: BIOLOGY POST UTME

Daughters receives their X-chromosome from their

father

relative

siblings

mother

32 / 50

Category: BIOLOGY POST UTME

The reproduction of cell is controlled by which of the following:

RNA

Mitosis

mRNA

DNA

33 / 50

Category: BIOLOGY POST UTME

Manufactured food in the plants is transported through the

xylem

cambium

phloem

cortex

34 / 50

Category: BIOLOGY POST UTME

Genetically modified food products have not become universally accepted because

they are usually costlier than others produced by conventional means

the technology can be applied only in developed countries

their effect on human consumers is not yet fully understood

they are not tasty as others produced by conventional means

35 / 50

Category: BIOLOGY POST UTME

In the mammal, the autonomic system consists of

brain and spinal nerves

brain and cranial nerves

sympathetic and parasympathetic systems

spinal cord and spinal nerves

36 / 50

Category: BIOLOGY POST UTME

What happens to a man whose pancreas has been surgically removed?

his blood pressure would decrease

the glycogen content of the liver would increase

the level of blood sugar would increase

his weight would increase appreciably

37 / 50

Category: BIOLOGY POST UTME

One of the following is usually worm-like, cylindrical or flattened

annelids

nematods

molluscs

insects

38 / 50

Category: BIOLOGY POST UTME

Which of the following constitutes the main internal tissue of leaf?

Lower epidermis

Vascular bundle

Cuticle

Mesophyll

39 / 50

Category: BIOLOGY POST UTME

In bony fishes, the swim bladder is used for

adjusting the weight of the fish when swimming at different levels

extracting oxygen from water which enters the mouth of the fish

equalizing fluid pressures between the fish and the surrounding water

absorbing more water when the fish is about to descend to a lower level

40 / 50

Category: BIOLOGY POST UTME

One of the following is not an excretory structure

flame cell

stomata

kidney

blood

41 / 50

Category: BIOLOGY POST UTME

The random way genes recombine during meiosis and fertilization leads to

genotype

phenotype

genetic variation

genome

42 / 50

Category: BIOLOGY POST UTME

Which of the following is NOT a function of the nucleus of a cell?

It controls the life processes of the cell

It translates genetic information for the manufacture of proteins

It stores and carries hereditary information

It is a reservoir of energy for the cell

43 / 50

Category: BIOLOGY POST UTME

Circulation of blood to all parts of the body excepts the lungs is through

The lymphatic system

Systemic circulation

The pulmonary artery

Pulmonary circulation

44 / 50

Category: BIOLOGY POST UTME

The division of nucleus is known as

cytokinesis

isogamy

isopomy

karyokinesis

45 / 50

Category: BIOLOGY POST UTME

The cocoon into which an earthworm lays its egg is produced in the

chaeta

clitellum

prostomium

peristomium

46 / 50

Category: BIOLOGY POST UTME

The roots hairs are

strength and support

absorption of water and salt

penetration into the soil

conducting liquid

47 / 50

Category: BIOLOGY POST UTME

Spear grass has underground structure called

tap roots

rhizomes

corm

bulbs

48 / 50

Category: BIOLOGY POST UTME

Maize is best stored against insect attack

in humid metal tanks

while still on the cob

in fumigated silos

on raised platform

49 / 50

Category: BIOLOGY POST UTME

In a cell, the genes are carried by

lysosomes

Mitochondria

Nuclear membrane

Chromatin threads

50 / 50

Category: BIOLOGY POST UTME

The order of food passage in the digestive system is

Colon-Ileum-Cecum-Rectum

Colon-Cecum-Ileum-Rectum

Ileum-Cecum-Colon-Rectum

Ileum-Colon-Cecum-Rectum

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