Home
Class 9
BIOLOGY
Classify The following based on number o...

Classify The following based on number of chambers in their heart. Rohu, socliodon, From, Salamander, Flying lizard , King Cobra, Crocodile, Ostrich, Pigenon, Bat, Whale.

Text Solution

AI Generated Solution

To classify the given animals based on the number of chambers in their heart, we can follow these steps: ### Step 1: Identify the Number of Chambers in Each Animal's Heart - **Rohu**: 2-chambered heart (Pisces) - **Scoliodon**: 2-chambered heart (Pisces) - **Salamander**: 3-chambered heart (Amphibia) - **Flying Lizard**: 3-chambered heart (Reptilia) - **King Cobra**: 3-chambered heart (Reptilia) ...
Promotional Banner

Topper's Solved these Questions

  • DIVERSITY IN LIVING ORGANISMS

    NCERT EXEMPLAR ENGLISH|Exercise LONG ANSWER TYPE QUESTIONS|8 Videos

  • DIVERSITY IN LIVING ORGANISMS

    NCERT EXEMPLAR ENGLISH|Exercise LONG ANSWER TYPE QUESTIONS|8 Videos

  • IMPROVEMENT IN FOOD RESOURCES

    NCERT EXEMPLAR ENGLISH|Exercise Short Answer Questions|21 Videos

Similar Questions

Explore conceptually related problems

Which one of the following has a four chambered heart? (a) frog (b) snake (c) crocodile (d) lizard

Which one of the following has a three chambered heart? (a) frog (b) snake (c) crocodile (d) lizard

Classify Rohu, Scoliodon, flying lizard, king cobra, frog, salamander, ostrich, pigeon, bat, crocodile and whale into the cold blooded/warm blooded animals.

Determine the probability p, for each of the following events. (i) An odd number appears in a single toss of a fair die. (ii) Atleast one head apperas in two tosses of a fair coin. (iii) A king, 9 of hearts or 3 of spades appears in drawing a single card from a well shuffled ordinary deck of 52 cards. (iv) The sum of 6 appears in a single toss of a pair of fair dice.

Scientists are working hard to develop nuclear fusion reactor Nuclei of heavy hydrogen, _(1)^(2)H , known as deuteron and denoted by D , can be thought of as a candidate for fusion rector . The D-D reaction is _(1)^(2) H + _(1)^(2) H rarr _(2)^(1) He + n+ energy. In the core of fusion reactor, a gas of heavy hydrogen of _(1)^(2) H is fully ionized into deuteron nuclei and electrons. This collection of _1^2H nuclei and electrons is known as plasma . The nuclei move randomly in the reactor core and occasionally come close enough for nuclear fusion to take place. Usually , the temperature in the reactor core are too high and no material will can be used to confine the to plasma for a time t_(0) before the particles fly away from the core. If n is the density (number volume ) of deuterons , the product nt_(0) is called Lawson number. In one of the criteria , a reactor is termed successful if Lawson number is greater then 5 xx 10^(14) s//cm^(2) it may be helpfull to use the following boltzmann constant lambda = 8.6 xx 10^(-5)eV//k, (e^(2))/(4 pi s_(0)) = 1.44 xx 10^(-9) eVm Result of calculations for four different design of a fusion reactor using D-D reaction are given below. which of these is most promising based on Lawson criterion ?

Assertion : Bats and whales are classified as mammals Reason : Bats and whales have four-chambered heart