Biology Mixed Test - 3
| Description: Biology Mixed Test - 3 | |
| Number of Questions: 25 | |
| Created by: Jayanti Mahajan | |
| Tags: Biology Mixed Test - 3 Transport of Carbon Dioxide Transport of Gases Types of Respiration Breathing and Exchange of Gases Respiratory Center Regulation of Respiration by Nervous System Transport of Oxygen Breathing and Pulmonary Ventilation Mechanism Of Breathing Types of Nitrogenous Wastes in Organisms |
The part of brain that regulates hunger, sleep and thirst is
Which of the following is a neurotransmitter?
Epithelium found in PCT of nephrons is
Which of the following hormones is catabolic in action?
The middleman between blood and tissues is called
Which of the following organisms is ammonotelic?
Which of the following is a neurohormone?
Most of the CO2 in blood is carried
In spider and scorpion, respiratory exchange of gas occurs through
During transportation of oxygen, one molecule of haemoglobin can carry a maximum of .................... oxygen molecules.
In human beings, breathing is regulated by the respiratory rhythm centres located in
The type of joints found in elbow is called
Residual volume of human lung is
The pacemaker of human heart is
Which of the following hormones regulates water re-absorption from nephron?
Connective tissue found associated with hepatic lobule is known as
The sound producing organ in man, also called adam's apple is
Who discovered closed circulatory system?
Which of the following hormones is called 3F hormone?
A reptile with four chambered heart is
The process of standardised naming of living organisms (so that a particular organism is known by the same name all over the world) is known as
Who gave binomial nomenclature?
What is a genus?
The taxonomical aid used for identification of plants and animals based on their similarities and dissimilarities is called as
Who proposed the five kingdom classification?