Question # 1

Kitab Al-Hayawan is the book of _____________

Choose an answer

Aristotle

Al Jahiz

Whittaker

Linnaeus

The process of mitaosis ensures that:

Choose an answer

Each new cell is genetically different form its parent

Each new cell receives the proper number of chromosomes

Cells which divide at the appropriate tme

Chromosomes replicate without errors

Which of the following may be the correct way of writing the scientific name of an organism?

Choose an answer

Canis lupis

Saccharum

Grant's gazelle

E.Coli

The normal pH of human blood is:

Choose an answer

6.4

7.4

8.4

9.4

the Genetic variation are produced as a result of .............. .

Choose an answer

Meiosis

Mitosis

Interphase

None

Scientists noticed that persons living near marshy areas were most likely suffered from malaria. They will considered this fact as

Choose an answer

Problem

Hypothesis

Observation

Experiment

There are ____________ species of insect's and invertibrates.

Choose an answer

20,700 species

20,750 species

26,700 species

20,800 species

In plants, _______________ conduct water.

Choose an answer

Xylem

Phloem

Both

None

Which of following set of organisms can synthesize their own food?

Choose an answer

Plants, fungi, protozoans

Fungi, algae, bacteria

Plants, photosynthetic bacteria, algae

Plants, non photosynthetic bacteria algae

Study of internal structure

Choose an answer

Morhology

anatomy

Microbiology

Histology

Bark of quina - quina was imported form:

Choose an answer

Europe

America

Sapin

India

_____________is the basic and smallest unit of classification.

Choose an answer

Species

Genus

Class

Order

Famous Book Al abal written by.

Choose an answer

Jabir Bin Hayan

Abdul Malik Asmai

Darwin

Bu Ali Sina

More Classes

Other Links

Biology 9th Class English Medium Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer