Home
Class 12
BIOLOGY
Synapsis I. is pairing of homologous c...

Synapsis
I. is pairing of homologous chromosomes.
II. Is also called syndesis.
III. When begins at the centromere and proceeds towards the ends, is called proterminal.
IV. When begins at and proceeds towards centromere, is called procentric.
Choose the correct option with correct statement(s).

A

Only I

B

I and II

C

Only II

D

Only III

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CELL CYCLE AND CELL DIVISION

    ARIHANT NEET|Exercise Chapter Exercises (B) Medical entrances special formate questions (Match the columns)|1 Videos

  • CELL CYCLE AND CELL DIVISION

    ARIHANT NEET|Exercise Chapter Exercises (B) Medical entrances special formate questions (Assertion and Reason)|5 Videos

  • CELL CYCLE AND CELL DIVISION

    ARIHANT NEET|Exercise Chapter Exercises (A) Taking it together (Assorted Questions of the Chapter of Advanced Level Practice)|1 Videos

  • BREATHING AND EXCHANGE OF GASES

    ARIHANT NEET|Exercise Chapter exercise C (Medical entrances gallery )|54 Videos

  • CELL: THE UNIT OF LIFE

    ARIHANT NEET|Exercise Chapter Exercises C Medical Entranes Gallery (Collection of questions Asked in NEET & Various Medical Entrance Exams )|118 Videos

Similar Questions

Explore conceptually related problems

The proteins present in myofilaments are I. gloulin II. Actin III. Haemoglobin IV. Tropomyosin Choose correct option with correct statements (s).

Prophase of meiosis includes I. Leptotene II. Pachytene III. Cytokinesis IV. Kayokinesis Choose the option with correct statement(s).

Statement I Microtubules are formed only in animal cells. Statement II Microtubules are made up of a protein called myosin. Choose the correct option

In meiosis, I. every chromosome behaves independently, II. Homologous chromosomes show pairing. III. Found in somatic cells. IV. Crossing over occurs. Choose the option with correct statement(s).

Which of the following are types of granulocytes'? I. Ncutrophils II. Acidophils III. Lymphocytes IV. Monocytes Choose the option with the correct: statements.

Consider the following four compounds I, II, III, and IV. Choose the correct statement(s).

L-shaped chromosomes are called " " Or When the chromosome has a centromere nearer to one end of the chromosome resulting into one shorter and one longer arm, the chromosome is termed as

At anaphase stage of mitosis I. The centromeres split into two and the spindle fibres pull the daughter centromeres to opposite poles. II. Chromosomes shorten and thicken by coiling and tighten packaging of their components. III. The separated chromatids are pulled along behind the centromeres. IV. Chromosomes line up around the equator of the spindle. Choose the option which correct statement(s).

Which of the following statements is/are correct? I. Striped muscles are in the form of bundles of cells. II. The Pal muscle fibres, which are called fasciculi. III. Skeletal muscles form the largest tissue in the body. IV. Cardiac muscles in the embryo are originated from mesenchyma cell. Choose the option with the correct statement(s).