- Temperature
- Water and soil
- Temperature, Sunlight and Soil
- Temperature, Sunlight, Water and Soil condition
- D
Biology MCQs
All Biology related MCQs have uploaded in this section. All Biology Questions are solved with short detailed answers.Visitors should visit ETEST Website regularly for Best Jobs Tests Preparation because ETEST Team updates ETEST Website on daily basis.
Which one of the following methods of preservation shows down the growth of bacteria and fungi?
- Vacuum packing
- Canning
- Freezing
- Pickling
- C
Which of the following stores urine?
- Ureters
- Bladder
- Hilus
- Small Intestine
- B
-
Bladder is a triangle shaped hollow organ.
It is located under abdomen.
A cup of yogurt have upto____of bacteria.
- Million
- Hundreds
- Thousands
- None of these
- A
-
A cup of yogurt have upto 106 (One Million) bacteria.
In a rainbow, which colour comes between orange and green?
- Yellow
- Indigo
- Red
- Blue
- a
-
There are seven rainbow colours which are Red, Orange, Yellow, Green, Blue, Indigo and Violet respectively.
Which organelle is responsible from green colour of plant leaves?
- Chlorophyll
- Cytoplasm
- Vacuole
- None of these
- A
-
Chlorophyll is located in plant’s chloroplasts, which are tiny tissues in plant’s cells.
Under Upper epidermis and above lower epidermis, tissue prevent in between these is known as:
- Mosophyll
- Stoma
- Vein
- Stalk
- A
-
Mosophyll is like a sandwich between upper and lower epidermis.
A/An ____ is the white part of eye and its function is to protect the inner parts of eyes.
- Sclera
- Retina
- Choroid
- Iris
- A
-
Sclera provides white colour to eyes and protect and support eyes also.
If we remove the cell wall from plant’s cell _____
- It will be harder
- It will die
- It will become healthier
- It will not photosynthesis
- B
It is the largest sense organ in human body.
- Ear
- Nose
- Eye
- Skin
- D
-
Pineal Gland is the smallest sense organ in human body.