Which among the following is incorrect about Hemichordata?(a) They have three main parts in their body, namely, Proboscis, Collar and a long trunk(b) Open circulatory system is present in these organisms(c) Excretion takes place through proboscis gland(d) Hemichordates are organisms that contain notochord like chordates but lack in all other featuresI have been asked this question during an interview.My question is from Classification of Animal Kingdom into Different Phylum-4 topic in section Animal Kingdom of Biology – Class 11

Which among the following is incorrect about Hemichordata?(a) They hav

1.	Which among the following is incorrect about Hemichordata?(a) They have three main parts in their body, namely, Proboscis, Collar and a long trunk(b) Open circulatory system is present in these organisms(c) Excretion takes place through proboscis gland(d) Hemichordates are organisms that contain notochord like chordates but lack in all other featuresI have been asked this question during an interview.My question is from Classification of Animal Kingdom into Different Phylum-4 topic in section Animal Kingdom of Biology – Class 11
Answer» The CORRECT answer is (d) Hemichordates are organisms that contain NOTOCHORD like chordates but lack in all other features The EXPLANATION: Hemichordates have three main parts in their body, namely, Proboscis, Collar and a long trunk. Open circulatory system is present in these organisms. EXCRETION takes place through proboscis gland. Hemichordates don’t have a notochord instead have a structure similar to notochord called as stomochord.

Discussion

No Comment Found

Related InterviewSolutions

Which among the following is incorrect about mammals?(a) African elephant is the largest mammal on the Earth(b) Mammalia derives its origin from Latin word Mamma which means breast(c) Mammals have hair or fur and are warm-blooded(d) The necessary condition for being a mammal is to give birth to their young onesI got this question by my school principal while I was bunking the class.The origin of the question is Animal Kingdom topic in chapter Animal Kingdom of Biology – Class 11
Which among the following is incorrect about organ system in Amphibia?(a) In amphibians, blood passes the heart twice(b) Left auricle deals with deoxygenated blood(c) Ventricle deals with both oxygenated and deoxygenated blood(d) Tympanum represents ears in amphibiansI got this question in a job interview.Query is from Animal Kingdom topic in chapter Animal Kingdom of Biology – Class 11
What does the word homoiothermous refer to?(a) Lie in the same temperature(b) Warm blooded animals(c) The animal is in thermal equilibrium with its surrounding(d) The animal lives in isotonic conditionsI got this question in semester exam.This key question is from Animal Kingdom in chapter Animal Kingdom of Biology – Class 11
Scutes are also called as _____(a) Wings(b) Scales(c) Gills(d) GlandsThis question was addressed to me during an interview for a job.My question is based upon Animal Kingdom topic in chapter Animal Kingdom of Biology – Class 11
Which among the following is not correct about Chondrichthytes?(a) Chondrichthytes are jawless fishes(b) They have stream-lined body(c) Notochord is present throughout their life(d) Their skin is covered with pointed denticlesThis question was posed to me in an internship interview.The origin of the question is Animal Kingdom in portion Animal Kingdom of Biology – Class 11
Which among the following is incorrect about Pisces?(a) They have a streamlined body and a muscular tail that helps them in their movement(b) They are cold-blooded animals and can regulate the body temperature(c) Their heart is 2 chambered(d) Their skeleton is made of cartilage and boneI have been asked this question in class test.This interesting question is from Animal Kingdom topic in section Animal Kingdom of Biology – Class 11
Mammals are the milk feeding animals.(a) True(b) FalseThe question was asked during an online interview.This is a very interesting question from Animal Kingdom topic in chapter Animal Kingdom of Biology – Class 11
The word Chordata gets its origin from ________(a) Greek(b) Latin(c) Arab(d) SanskritThe question was posed to me during an interview for a job.My question comes from Animal Kingdom in section Animal Kingdom of Biology – Class 11
Salamander is an example of __________(a) Reptile(b) Osteichthytes(c) Amphibians(d) MammalsThis question was addressed to me during an internship interview.My question is based upon Animal Kingdom in section Animal Kingdom of Biology – Class 11
Which among the following is incorrect about Reptilia?(a) These are cold-blooded animals with scales on them(b) All of them have a three-chambered heart(c) Kidneys are present for excretion(d) These are oviparousI have been asked this question in quiz.This intriguing question originated from Animal Kingdom in chapter Animal Kingdom of Biology – Class 11

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment