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bioligy quiz

Total questions: 21

Worksheet time: 10mins

Name
Class
Date
1.

what is bioligy about

a)

chemicals

b)

digestve systme

c)

eay vistion

d)

waves

2.
Capillary action is the result of adhesion. Which aspect of water is responsible for this?
a)
Nonpolar covalent bonds that enable water to dissolve other substances
b)
Polar covalent bonds that join molecules of water to other substances
c)
Hydrogen bonds between water and another substance
d)
Ionic bonds that enable electrons to flow through water and into another substance
3.
Which of the following properties of water enables it to move from the roots to the leaves of plants?
a)
Water expands as it freezes.
b)
Water is an excellent solvent.
c)
Water exhibits cohesive behavior.
d)
Water moderates temperature.
4.
What property of water allows it to be such a versatile solvent that it is often called the "universal solvent?"
a)
Purity
b)
Polarity and cohesion
c)
High heat capacity
d)
Expansion upon freezing
5.
Antara berikut adalah contoh komponen abiosis kecuali
a)
pengeluar
b)
pH
c)
Kelembapan
d)
suhu
6.
Antara aras trof di bawah, yang manakah mempunyai kandungan tenaga paling tinggi
a)
pengguna tertier
b)
pengurai
c)
pengeluar
d)
pengguna primer
7.
Cara pemakanan organisma Y ialah
a)
saprofit
b)
holozoik
c)
autotrof
d)
parasit
8.
Antara pasangan organisma yang berikut, yang manakah menunjukkan komensalisme? 
a)
rhizobium dan legum
b)
cacing pita dan manusia
c)
buran laut dan ketam hermit
d)
remora dan ikan yu
9.

This food item is rich in

a)

Fat

b)

Proteins

c)

Carbohydrates

10.

Chemical used to test starch

a)

Potassium hydroxide

b)

Iodine

c)

Sodium hydroxide

11.

When dal is tested for protein test ,the colour changes to

a)

Red

b)

Voilet

c)

Green

12.

Who paved way to the nutrition

a)

Lavoiser

b)

Lind

c)

Pasteur

13.

Scurvy can be cured by

a)

Eggs

b)

Fresh fruits and vegetables

c)

Carrot

14.

Who used first binomial nomenclature?

a)

Darwin

b)

Linneum

c)

Hopkins

d)

Newton

15.

Which organelle produces energy for the cell?

a)

Golgi apparatum

b)

Mithocondrion

c)

Nucleum

d)

Endoplasmic Reticulum

16.

Which one reign is prokariotic

a)

Animalia

b)

Fungi

c)

Monera

d)

Protisti

17.

A relationship in which one animal hunts, kills and eats another.

a)

Symbiosis

b)

Mutualism

c)

Parasitism

d)

Predation

18.

This occurs when organisms try to get the same resources.

a)

Symbiosis

b)

Competition

c)

Predation

d)

Parasitism

19.

The following features are found only in the plant cell

a)

Lysosome

b)

Cell wall

c)

Chloroplast

d)

Central vacuole

20.

Process of storing chemicals along a food chain

a)

detritivores

b)

decomposers

c)

primary consumers

d)

bioaccumulation

21.

Categories in a food web

a)

herbivores

b)

trophic levels

c)

omnivores

d)

biomass