Top 500+ TNPSC General Science Biology Questions & Answers - 2

Question: 6

In mitotic cell division the spindle fibers develop during

(A) Anaphase

(B) Telophase

(C) Metaphase

(D) Prophase

Question: 7

The cone shaped masses present in the medulla of Kidney are

(A) Cortex

(B) Hilus

(C) Renal pyramids

(D) Renal pelvis

Question: 8

Which of the cell division is known as equalizing division?

(A) Amitosis

(B) Direct cell division

(C) Meiosis

(D) Mitosis

Question: 9

The power houses of the cell are

(A) Golgi bodies

(B) Lysosome

(C) Mitochondria

(D) Ribosome

Question: 10

The factory product, which causes the blood cancer, is

(A) Benzene

(B) Plastics

(C) Asbestos

(D) Arsenic