STD 11 - 4. Animal kingdom — NEET STD 11 Science — Question

The Roquefort cheeze are ripened bygrowing a...........on them, which gives them a particular flavour

The human brain is divided into forebrain, midbrain and hindbrain. Select correct option which contain only correct option :
(i) The cerebral cortes contains motor areas, sensory areas and large association areas.
(ii) Association areas are clearly sensory and motor in function and it related with complex functions like inter sensory associations, memory and communication.
(iii) Thalamus is a major coordinating centre for sensory and motor signalling.
(iv) The hypothalamus contains a number of centres which control body temperature, urge for eating and drinking.
(v) The inner parts of cerebral hemispheres, amygdala, hippocampus, etc., form a complex structure called the limbic lobe or limbic system.
(vi) Along with the hypothalamus, limbic system is involved in the regulation of sexual behaviour, expression of emotional reactions and motivation.
(vii) A canal called the cerebral aqueduct passes through the hindbrain.
(viii) The medulla contains centres which control respiration, cardiovascular reflexes and gastric secretions.

Coelom is cavity found between

The nutritive medium for the ejaculated sperms is given by

'Sea hare' is

Assertion: There was no atmosphere on early earth.
Reason: Water vapour, methane, carbon dioxide and ammonia released from molten mass covered the surface.

Autorhythmicity is a special property of the muscles of the

Arteries are best defined as the vessels which

Which of the following organ systems jointly coordinate and integrate all the activities of the body organs?