Science Quiz Mitosis

Question 1

When does DNA Replication happen

Answer 1

Inter phase

Question 2

What do we call two chromosomes with the same genes

Answer 2

Homologous

Question 3

Numbers of chromosomes called

Answer 3

haploid number

Question 4

What produces gametes

Answer 4

Meiosis

Question 5

Somatic Cells are called

Answer 5

body cells

Question 6

Chromosomes are called

Answer 6

Homologous pairs

Question 7

Diploid cells have and are known as

Answer 7

Somatic cells with 46 chromosomes

Question 8

HAploid cells are known as

Answer 8

gametes that contain 23 chromosomes

Question 9

The process of meiosis involves

Answer 9

One Replication and two divisions which is decided to two process Meiosis one and Meiosis 2.

Question 10

Meiosis 1

Answer 10

Chromosomes replicate and the first divisions occurs

Question 11

Meiosis 2

Answer 11

Second division occurs

Question 12

During Prophase 1 in Meiosis

Answer 12

SIster chromosomes condense and attach to centromere Homologus chromosomes pair up chromatids chross over Nuclear membrane disappears and spindle fibers form.

Question 13

Metaphase 1

Answer 13

Chromatids line up a long the equator forming a double file line and a single file one in Metaphase 2 Chromsomes attach to centrioles by spindle fibers.

Question 14

Anaphase

Answer 14

Chromatids separate and go to opposite sides each side has half the number of chromosomes

Question 15

Chromatid means

Answer 15

Pair of chromosomes

Question 16

Telophase

Answer 16

Two daughter cells prodouced during first stage 4 in the second each contain 23 chromosomes During second stage chromosomes now single stranded.