Question # 1

In plants, gaseous exchange takes place as:

CO2 is removed and O2 is absorbed

CO2 is absorbed and O2 is removed

CO2 and O2 both are absorbed

CO2 and O2 both are removed

The process in which there is incomplete oxidation reduction of gluceose.

Photosynthesis

Circulation

Fermentation

Transpiration

Single -Cell protein (SCP) refers to the protein content extracted form pure or mixed cultures of:

algae,yeasts, fungi or bacteria

fungi or bacteria

algae, yeasts

algae, viruses, bacteria

Copies of chromatids of chromosomes are made through the process called.

Inheritance

Transcription

Translation

Replication

Ripened ovary is called:

Sperm

Seed

Egg

Fruit

In which of the following disease, the patient has usually lost 50% to 70% of his/her lung tissue when symptoms appears?

Pneumonia

Asthma

Emphy sema

Bronchitis

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