EASY
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The correct sequence of number of chambers of heart in crocodile, frog, man and fish is :

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Important Questions on Diversity in the Living World

HARD
Science>Biology>Diversity in the Living World>Kingdom Animalia
Which one of the following statements is incorrect?
EASY
Science>Biology>Diversity in the Living World>Kingdom Animalia
Which one of the following hormones though synthesized elsewhere, is stored and release by the master gland?
EASY
Science>Biology>Diversity in the Living World>Kingdom Animalia
The rigidity of cellulose is due to:
EASY
Science>Biology>Diversity in the Living World>Kingdom Animalia
The posterior pituitary gland is not a 'true' endocrine gland because
EASY
Science>Biology>Diversity in the Living World>Kingdom Animalia
Which of the following animal possess jawless sucking mouth?
HARD
Science>Biology>Diversity in the Living World>Kingdom Animalia
When you hold your breath, which of the following gas changes in blood would first lead to the urge to breathe?
EASY
Science>Biology>Diversity in the Living World>Kingdom Animalia
Which one of the following hormones is not involved in sugar metabolism?
MEDIUM
Science>Biology>Diversity in the Living World>Kingdom Animalia
Three uniformly watered plants i, ii and iii were kept in 45% relative humidity, 45% relative humidity with blowing wind and 95% relative humidity, respectively. Arrange these plants in the order (faster to slowest) in which they will dry up.
MEDIUM
Science>Biology>Diversity in the Living World>Kingdom Animalia
Which animals in the animals kingdom require the maximum amount of energy?
MEDIUM
Science>Biology>Diversity in the Living World>Kingdom Animalia
Which of the following pairs of hormones are not antagonistic (having opposite effects) to each other?
EASY
Science>Biology>Diversity in the Living World>Kingdom Animalia
Name a peptide hormone which acts mainly on hepatocytes and adipocytes and enhances cellular glucose uptake and utilisation.
EASY
Science>Biology>Diversity in the Living World>Kingdom Animalia
Ovoviviparous are
MEDIUM
Science>Biology>Diversity in the Living World>Kingdom Animalia
Which of the following hormones that controls blood pressure is secreted by human heart?
MEDIUM
Science>Biology>Diversity in the Living World>Kingdom Animalia
Which of these is not an important component of initiation of parturition in humans?
EASY
Science>Biology>Diversity in the Living World>Kingdom Animalia
Oxytocin and vasopressin are synthesized in
MEDIUM
Science>Biology>Diversity in the Living World>Kingdom Animalia
Hypersecretion of Growth Hormone in adults does not cause a further increase in height, because
MEDIUM
Science>Biology>Diversity in the Living World>Kingdom Animalia
A diabetic individual becomes unconscious after self-administering insulin. What should be done immediately to revive the individual?
MEDIUM
Science>Biology>Diversity in the Living World>Kingdom Animalia
The amino acid tryptophan is the precursor for the synthesis of:
MEDIUM
Science>Biology>Diversity in the Living World>Kingdom Animalia
Which fish feeds in the middle zone of the pond?
EASY
Science>Biology>Diversity in the Living World>Kingdom Animalia
Among the following, identify the wrong statements with respect to a whale and write them correctly.