ANIMAL KINGDOM Quiz-14
Dear Readers,NEET is the most famous and important medical entrance examination held in our country. This exam is an objective type, an offline test which includes 4 sections namely– Physics, Chemistry, Botany, and Zoology. The maximum marks that can be scored are 720 marks and have 180 questions.
About half of the paper consists of questions from Biology, as the NEET exam essentially focuses on capacitating students to go for seats in medical courses. One of the most significant and crucial sections in the NEET exam is of Biology. It comprises of theories, descriptions, discoveries, diagrams, definitions, explanations of differences, and relations. The majority of the topics covered in the NEET syllabus are from the NCERT syllabus of Class 11 & 12 and other related sources become part of the rest of the syllabus.
Clear Exam curates a list of articles selected by professionals who recommend the highly vital topics for NEET exams. The table below takes you directly to the respective topic where the in-depth article and the MCQs are available for an easy and productive learning experience. Prior to solving NEET question papers or practicing mock tests, you must ensure to study the basic concepts in NEET and practice a few sample questions related to this exam. Students will be covered for all their studies as the topics are available from basics to even the most advanced.
Coelom allow the internal organ to grow. It separates the gut from body wall muscles
Haemocoel is a cavity formed by combination of many sinuses and filled with haemolymph, in which the viscera are embedded. This type of body cavity ie, haemocoel is present in members of phylum-Arthropoda (like cockroach) and phylum-Mollusca (like Pila).
The hormone thyroxine is secreted by the thyroid gland. Thyroxine necessarily takes part in the process of metamorphosis in tadpole.
Q4. Which animals have all developed echolocation system like that of bats?
Beavers or castor fibre have well developed echolocation system like that of bats.
Amphibian, Reptilia and Aves show oval-biconvex nucleated erythrocytes. Mammalia have circular biconcave-denucleated erythrocytes.
In the intestine of human, the protective covering of ingested eggs are digested and 0.25 to 0.3 mm long juveniles become free in intestine lumen.
Coelenterates have nematocysts as its characteristics feature.
Archaeocytes are undifferentiated embryonic amoebocytes of sponges with blunt pseudopodia and large nucleus. These show totipotency and it can produce other types of cells needed by sponges.
Mammals have 12 pairs of cranial nerves.
A group of individual organisms with fundamental similarities is called species. One species is distinguished from the other closely related species on the basis of distinct morphological differences. Tiger (Panthera tigris) is one of the species of Panthera.
