Biology - Study Mode

[#206] Meiosis II is similar to mitosis in that
Correct Answer

(C) DNA replicates before the division

Explanation

Solution: Meiosis 2 is similar to mitosis because it separates the chromosomes to have sister chromatids in each cell. In both processes, you are separating the chromosome and dividing the cell to make 2 cells out of 1.

[#207] In animal cells, cell division starts with the division of
Correct Answer

(B) Centrioles

Explanation

Solution: In animal cells, cell division starts with the division of centrioles.

[#208] Which is a homologous chromosome pair?
Correct Answer

(A) Tetrad

Explanation

Solution: Tetrad is a homologous chromosome pair.

[#209] A multicellular organism grows by ________ .
Correct Answer

(D) Cell division

Explanation

Solution: All multicellular organisms use cell division for growth and the maintenance and repair of cells and tissues. Single-celled organisms use cell division as their method of reproduction.

[#210] At anaphase stage of mitosis in plant cells, interzonal of the spindle fibres gets transformed into
Correct Answer

(C) Phragmoplast

Explanation

Solution: At anaphase stage of mitosis in plant cells, interzonal of the spindle fibres gets transformed into Phragmoplast.