Which of the following group includes organisms all of which are prokaryotes?
Which of the following group includes organisms all of which are prokaryotes?
Fungi | |
Monera | |
Monera | |
Animalia |
Biology MCQS
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Who was the scientist firstly observed microorganism in the blood of the malarial patient?
Who was the scientist firstly observed microorganism in the blood of the malarial patient?
Laveran | |
Robert Hooke | |
Laveran | |
A.F.A. King |
The area of environment in which organism lives is called.
The area of environment in which organism lives is called.
Ecosystem | |
Habitat | |
Biosphere | |
Ecosystem |
Which of these major bioelements is in the highest percentage in protoplasm?
Which of these major bioelements is in the highest percentage in protoplasm?
Hydrogen | |
Nitrogen | |
Carbon | |
Carbon |
An important photosynthetic pigment is .....
An important photosynthetic pigment is .....
Chlorophyll b | |
Carotenoids | |
Chlorophyll a | |
Chlorophyll a |
What is NAD?
What is NAD?
Co-Enzyme | |
Co-factor | |
Co-Enzyme | |
Enzyme |
Which is the example of biological detergent?
Which is the example of biological detergent?
Protease | |
Pepsin | |
Trypsin | |
Protease |
An error in control of mitosis may cause .....
An error in control of mitosis may cause .....
Cancer | |
Cancer | |
Ulcer | |
Constipation |
What is the size of human red blood cells?
What is the size of human red blood cells?
8 µm | |
8 µm | |
8 mm | |
8 cm |
Bacteria are included in kingdom .....
Bacteria are included in kingdom .....
Monera | |
Fungi | |
Monera | |
Protista |
Logical consequences of hypothesis are called .....
Logical consequences of hypothesis are called .....
Deductions | |
Experiments | |
Inductions | |
Theory |
Jabar Bin Hayan was born in .....
Jabar Bin Hayan was born in .....
Iran | |
Iran | |
Iraq | |
Kuwait |
The study of insects is called .....
The study of insects is called .....
Parasitology | |
Entomology | |
Entomology | |
Immunology |
Salts make up plasma ..... by weight in blood.
Salts make up plasma ..... by weight in blood.
0.90% | |
0.70% | |
0.90% | |
0.80% |
Which vitamin is not fat soluble?
Which vitamin is not fat soluble?
Vitamin C | |
Vitamin C | |
Vitamin K | |
Vitamin D |
What is the percentage of Protein in bread?
What is the percentage of Protein in bread?
9% | |
11% | |
12% | |
12% |
During which phase of mitosis spindle fibers are formed?
During which phase of mitosis spindle fibers are formed?
Prophase | |
Metaphase | |
Interphase | |
G-2 phase |
Human body is made up of _____ types of cells:
Human body is made up of _____ types of cells:
300 | |
350 | |
225 | |
200 |
The group of algae is assigned to which kingdom?
The group of algae is assigned to which kingdom?
Animalia | |
Fungi | |
Protista | |
Monera |
The mosquito that causes malaria in the sparrow is:
The mosquito that causes malaria in the sparrow is:
Aedes | |
Male anopheles | |
Female anopheles | |
Culex |