Home

What is the correct answer?

4

The following diagram represents a structure chromosome.
Identify the structures marked as A, B and C.

A. A - Satellite, B - Primary constriction, C - Acrocentric

B. A - Satellite, B - Secondary constriction, C - Metacentric

C. A - Satellite, B - Centromere, C - Telocentric

D. A - Satellite, B - Centromere, C - Submetacentric

Correct Answer :

B. A - Satellite, B - Secondary constriction, C - Metacentric


The figure shows the structure of metacentric (C) chromosomes. The parts marked as A and B are respectively are satellite and secondary constriction. Metacentric chromosomes have the centromere in the centre, due to which both sections are of equal length. Human chromosome 1 and 3 are metacentric.

Related Questions

The fluidity of membranes in a plant in cold weather may be maintained… Golgi apparatus is absent in Function of RER is Polysome is a chain of Which one of the following combination is mismatched? In prokaryotes, chromatophores are The given diagram shows the types of chromosomes (labelled as A, B, C… Statement 1: Centrosomes and centrioles are related to each other.Statement… Select the correct match of the types of neuron present in column I with… Select the statements which are related to Schwann.He reported that cells… Which one of the following cellular parts is correctly matched with their… Match column-I with column-II and choose the correct option.Column-IColumn-IIA.… The figure below shows the structure of a mitochondrion with its four… Microtubules are absent in Lysosomes contain Which of the following lacks cell wall? Which of the following terms is not correctly matched with its feature? Extension of plasma membrane in prokaryotic cell is Which of the following pair are correctly matched ?(I) Amyloplasts Store… Identify the cell organelle given below. Which is an important site of… Plastids storing fat are called Which of the following is not the function of cell wall?Provides shape… The given figures show two types of cell. Which structures are common… Prokaryotic and eukaryotic flagella differ in the Basal bodies are associated with the formation of 9.A student was given cell samples (A and B) to identify parts which are… Active transport across biomembrane involves Which cellular structure helps in transferring genetic information from… In which of the following the cells are held together by a Ca-pectate… Read the folowing statements and identify the correct option.Contractile…